Garmin Descent Mk3i 43mm Bronze PVD Titanium & French Grey Silicone Band

Description

Premium Diving Technology in a Sophisticated Compact Design

The Garmin Descent Mk3i 43mm combines professional-grade dive computing, advanced health monitoring and premium smartwatch functionality in a beautifully crafted compact design. Featuring a stunning bronze PVD titanium bezel paired with a stylish French grey silicone band, this advanced dive computer is engineered for divers who demand exceptional performance without sacrificing comfort or style.

Built with a vibrant 1.2-inch AMOLED display, sapphire crystal lens and a rugged 200-metre dive-rated case, the Descent Mk3i is designed to perform flawlessly beneath the surface while seamlessly integrating into everyday life above the water.

Revolutionary SubWave™ Underwater Communication

Stay connected during every dive with Garmin's innovative SubWave™ sonar networking technology. Exchange preset diver-to-diver messages at distances of up to 30 metres and monitor tank pressure and depth information for up to eight divers within a 10-metre range when paired with compatible Descent™ T2 transceivers.

This cutting-edge communication system enhances situational awareness and team coordination, helping divers stay informed throughout their underwater adventures.

Dive Smarter with Garmin Dive Readiness

Garmin's exclusive Dive Readiness Tool helps you understand how your body is prepared for diving by analysing factors such as:

  • Sleep Quality
  • Stress Levels
  • Exercise Load
  • Recovery Status
  • Jet Lag

By evaluating these lifestyle factors, the Descent Mk3i provides valuable insights to support safer and more informed dive planning.

Comprehensive Dive Modes

Whether you're a recreational diver or a technical diving enthusiast, the Descent Mk3i supports a wide range of dive activities, including:

  • Single Gas Diving
  • Multi-Gas Diving
  • Nitrox
  • Trimix
  • Closed-Circuit Rebreather (CCR)
  • Gauge Mode
  • Apnea
  • Apnea Hunt
  • Freediving

Customisable dive screens allow you to configure data fields to suit your specific diving style and preferences.

DiveView™ Maps and Advanced Navigation

Discover new underwater locations with confidence using DiveView™ colour maps featuring bathymetric depth contours and more than 4,000 preloaded dive sites worldwide.

Additional navigation features include:

  • Surface GPS Tracking
  • Multi-Band GNSS Positioning
  • SatIQ™ Technology
  • Dive Compass
  • Reference Point Navigation
  • Tide Data
  • Turn-by-Turn Directions
  • Round-Trip Routing
  • Worldwide TopoActive Maps
  • SkiView™ Resort Maps

Whether exploring beneath the waves or on land, the Descent Mk3i keeps you confidently on course.

Built for the Deep

Designed specifically for demanding underwater environments, the Descent Mk3i features:

  • Bronze PVD Titanium Bezel
  • French Grey Silicone Band
  • 1.2-inch AMOLED Colour Display
  • Sapphire Crystal Lens
  • Leakproof Metal Inductive Buttons
  • 200-Metre Dive Rating
  • Lume Mode for Enhanced Night Visibility

Its durable construction and premium materials ensure reliable performance in challenging conditions while maintaining a refined appearance.

Advanced Dive Management Features

The Descent Mk3i includes a comprehensive suite of diving tools designed to improve safety and awareness:

  • Air Integration Compatibility
  • Dive Log & Equipment Tracking
  • Garmin Dive™ App Synchronisation
  • NDL Aware™ Depth Metrics
  • Sidemount Tank Switch Guidance
  • Post-Dive Activity Guidance
  • Variometer for Freediving
  • Big Numbers Mode
  • Surface Entry & Exit Tracking

These advanced features help divers plan, monitor and review every dive with confidence.

Reliable Battery Performance

Built for extended adventures, the Descent Mk3i delivers:

  • Up to 30 Hours Battery Life in Dive Mode
  • Up to 10 Days Battery Life in Smartwatch Mode

Long-lasting performance allows you to spend more time exploring and less time charging.

Advanced Health and Wellness Monitoring

Beyond diving, the Descent Mk3i provides powerful health insights through features such as:

  • Wrist-Based Heart Rate Monitoring
  • Pulse Ox Blood Oxygen Tracking
  • Sleep Monitoring & Sleep Score
  • Breathing Variations Tracking
  • Women's Health Tracking
  • VO2 Max
  • Endurance Score
  • Hill Score
  • Recovery Time Advisor
  • Jet Lag Adviser
  • Lifestyle Logging

Track your fitness, recovery and wellbeing with comprehensive data available directly from your wrist.

Multi-Sport Training and Adventure Features

The Descent Mk3i supports a wide variety of sports and outdoor activities, including:

  • Running
  • Trail Running
  • Swimming
  • Cycling
  • Hiking
  • Rowing
  • Golf
  • Surfing
  • Skiing
  • Snowboarding
  • Strength Training
  • Yoga
  • Pilates

Integrated Surfline® features also provide surf conditions, wave tracking and tide information for water sports enthusiasts.

Premium Smartwatch Features

Stay connected wherever your adventures take you with:

  • Smart Notifications
  • Garmin Pay™ Contactless Payments
  • Music Storage & Streaming Support
  • Spotify®, Amazon Music, Deezer & YouTube Music Compatibility
  • Connect IQ™ Store Access
  • Incident Detection & Safety Tracking
  • inReach® Satellite Communication Compatibility

Enjoy everyday convenience alongside world-class diving performance.

Key Features

  • 43mm Compact Dive Computer & Smartwatch
  • Bronze PVD Titanium Construction
  • French Grey Silicone Dive Band
  • SubWave™ Sonar Diver Messaging
  • Air Integration Capability
  • Dive Readiness Assessment Tool
  • DiveView™ Maps with 4,000+ Dive Sites
  • Multiple Dive Modes Including Nitrox & Trimix
  • AMOLED Display with Sapphire Lens
  • 200m Dive-Rated Construction
  • Up to 30 Hours Dive Mode Battery Life
  • Multi-Band GPS & SatIQ™ Technology
  • Advanced Health & Fitness Monitoring
  • Garmin Pay™ Contactless Payments
  • Garmin Dive™ App Integration

The Garmin Descent Mk3i 43mm Bronze PVD Titanium Dive Computer Smartwatch delivers exceptional underwater performance, advanced navigation capabilities and premium smartwatch functionality in an elegant, compact design built for serious divers and active adventurers alike.

Garmin Descent Mk3i 43mm Bronze PVD Titanium & French Grey Silicone Band

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Free pickup in our shop(s)

£1,189.00 £1,070.10

      Barcode: 16881996

      • Expert Support
      • Fast UK Shipping
      • 30 Day Returns
        Delivery Information

      At UbaScuba, we aim to deliver your order quickly, safely, and reliably. Every parcel is handled with care to ensure your equipment arrives in perfect condition and ready for your next dive.

      Standard Tracked Delivery – FREE (£4.99 on orders under £100)

      • Dispatch Time: Within 2 working days
      • Estimated Arrival: 3 working days after dispatch
      • Tracking: Fully trackable with email confirmation upon shipment

      Extended Tracked Delivery – FREE (£4.99 on orders under £100)

      • Dispatch Time: Within 10 working days
      • Estimated Arrival: 3 working days after dispatch
      • Tracking: Fully trackable with email confirmation upon shipment

      Click & Collect – FREE

      Prefer to collect your order? Select Click & Collect at checkout. You’ll receive an email as soon as your order is ready for collection.

      Collection Address:
      UbaScuba
      Unit 4 Victoria Works
      Hempshaw Lane
      Stockport
      SK1 4LG
        Do you need help? Contact us

      Available on working days between 9:00 am to 4:00 pm.

      Send us a message!

      Description

      Premium Diving Technology in a Sophisticated Compact Design

      The Garmin Descent Mk3i 43mm combines professional-grade dive computing, advanced health monitoring and premium smartwatch functionality in a beautifully crafted compact design. Featuring a stunning bronze PVD titanium bezel paired with a stylish French grey silicone band, this advanced dive computer is engineered for divers who demand exceptional performance without sacrificing comfort or style.

      Built with a vibrant 1.2-inch AMOLED display, sapphire crystal lens and a rugged 200-metre dive-rated case, the Descent Mk3i is designed to perform flawlessly beneath the surface while seamlessly integrating into everyday life above the water.

      Revolutionary SubWave™ Underwater Communication

      Stay connected during every dive with Garmin's innovative SubWave™ sonar networking technology. Exchange preset diver-to-diver messages at distances of up to 30 metres and monitor tank pressure and depth information for up to eight divers within a 10-metre range when paired with compatible Descent™ T2 transceivers.

      This cutting-edge communication system enhances situational awareness and team coordination, helping divers stay informed throughout their underwater adventures.

      Dive Smarter with Garmin Dive Readiness

      Garmin's exclusive Dive Readiness Tool helps you understand how your body is prepared for diving by analysing factors such as:

      • Sleep Quality
      • Stress Levels
      • Exercise Load
      • Recovery Status
      • Jet Lag

      By evaluating these lifestyle factors, the Descent Mk3i provides valuable insights to support safer and more informed dive planning.

      Comprehensive Dive Modes

      Whether you're a recreational diver or a technical diving enthusiast, the Descent Mk3i supports a wide range of dive activities, including:

      • Single Gas Diving
      • Multi-Gas Diving
      • Nitrox
      • Trimix
      • Closed-Circuit Rebreather (CCR)
      • Gauge Mode
      • Apnea
      • Apnea Hunt
      • Freediving

      Customisable dive screens allow you to configure data fields to suit your specific diving style and preferences.

      DiveView™ Maps and Advanced Navigation

      Discover new underwater locations with confidence using DiveView™ colour maps featuring bathymetric depth contours and more than 4,000 preloaded dive sites worldwide.

      Additional navigation features include:

      • Surface GPS Tracking
      • Multi-Band GNSS Positioning
      • SatIQ™ Technology
      • Dive Compass
      • Reference Point Navigation
      • Tide Data
      • Turn-by-Turn Directions
      • Round-Trip Routing
      • Worldwide TopoActive Maps
      • SkiView™ Resort Maps

      Whether exploring beneath the waves or on land, the Descent Mk3i keeps you confidently on course.

      Built for the Deep

      Designed specifically for demanding underwater environments, the Descent Mk3i features:

      • Bronze PVD Titanium Bezel
      • French Grey Silicone Band
      • 1.2-inch AMOLED Colour Display
      • Sapphire Crystal Lens
      • Leakproof Metal Inductive Buttons
      • 200-Metre Dive Rating
      • Lume Mode for Enhanced Night Visibility

      Its durable construction and premium materials ensure reliable performance in challenging conditions while maintaining a refined appearance.

      Advanced Dive Management Features

      The Descent Mk3i includes a comprehensive suite of diving tools designed to improve safety and awareness:

      • Air Integration Compatibility
      • Dive Log & Equipment Tracking
      • Garmin Dive™ App Synchronisation
      • NDL Aware™ Depth Metrics
      • Sidemount Tank Switch Guidance
      • Post-Dive Activity Guidance
      • Variometer for Freediving
      • Big Numbers Mode
      • Surface Entry & Exit Tracking

      These advanced features help divers plan, monitor and review every dive with confidence.

      Reliable Battery Performance

      Built for extended adventures, the Descent Mk3i delivers:

      • Up to 30 Hours Battery Life in Dive Mode
      • Up to 10 Days Battery Life in Smartwatch Mode

      Long-lasting performance allows you to spend more time exploring and less time charging.

      Advanced Health and Wellness Monitoring

      Beyond diving, the Descent Mk3i provides powerful health insights through features such as:

      • Wrist-Based Heart Rate Monitoring
      • Pulse Ox Blood Oxygen Tracking
      • Sleep Monitoring & Sleep Score
      • Breathing Variations Tracking
      • Women's Health Tracking
      • VO2 Max
      • Endurance Score
      • Hill Score
      • Recovery Time Advisor
      • Jet Lag Adviser
      • Lifestyle Logging

      Track your fitness, recovery and wellbeing with comprehensive data available directly from your wrist.

      Multi-Sport Training and Adventure Features

      The Descent Mk3i supports a wide variety of sports and outdoor activities, including:

      • Running
      • Trail Running
      • Swimming
      • Cycling
      • Hiking
      • Rowing
      • Golf
      • Surfing
      • Skiing
      • Snowboarding
      • Strength Training
      • Yoga
      • Pilates

      Integrated Surfline® features also provide surf conditions, wave tracking and tide information for water sports enthusiasts.

      Premium Smartwatch Features

      Stay connected wherever your adventures take you with:

      • Smart Notifications
      • Garmin Pay™ Contactless Payments
      • Music Storage & Streaming Support
      • Spotify®, Amazon Music, Deezer & YouTube Music Compatibility
      • Connect IQ™ Store Access
      • Incident Detection & Safety Tracking
      • inReach® Satellite Communication Compatibility

      Enjoy everyday convenience alongside world-class diving performance.

      Key Features

      • 43mm Compact Dive Computer & Smartwatch
      • Bronze PVD Titanium Construction
      • French Grey Silicone Dive Band
      • SubWave™ Sonar Diver Messaging
      • Air Integration Capability
      • Dive Readiness Assessment Tool
      • DiveView™ Maps with 4,000+ Dive Sites
      • Multiple Dive Modes Including Nitrox & Trimix
      • AMOLED Display with Sapphire Lens
      • 200m Dive-Rated Construction
      • Up to 30 Hours Dive Mode Battery Life
      • Multi-Band GPS & SatIQ™ Technology
      • Advanced Health & Fitness Monitoring
      • Garmin Pay™ Contactless Payments
      • Garmin Dive™ App Integration

      The Garmin Descent Mk3i 43mm Bronze PVD Titanium Dive Computer Smartwatch delivers exceptional underwater performance, advanced navigation capabilities and premium smartwatch functionality in an elegant, compact design built for serious divers and active adventurers alike.

      Why choose us?

      • Collect in store

        Customers can conveniently collect their purchase from our Stockport store. Our Stockport store offers a hassle-free pick-up option for you to retrieve your purchase at your convenience.

      • Quality products

        All our products are top quality, UK approved and safety tested. We pride ourselves on offering top-tier products that have been approved and tested for safety in the UK.

      • Authenticity Guaranteed

        We work closely with respected global brands and manufacturers to certify each product is 100% genuine and designed for superior performance.

      • Professional support

        With years of customer experience, our team is here to help with any issues. Rely on our knowledgeable team, who bring years of experience to assist you.

      • <h2>Run By Divers, For Divers</h2>

        Run By Divers, For Divers

        At UbaScuba we are passionate divers committed to providing you with the best gear to explore the underwater world.

        Our expert team is here to help with good, honest advice.

      • scuba diving getting ready

        50 Years Experience

        Our team has over 50 years combined diving experience. With a combined diving expertise exceeding five decades, our team is well-equipped to assist you

      • <h2>Fast & Reliable Delivery</h2>

        Fast & Reliable Delivery

        Products shipped quickly from our Stockport store, so you receive quickly and convienently. Benefit from expedited shipping from our Stockport store, guaranteeing a fast and hassle-free delivery to your doorstep.

      FAQ's

      I’m new to diving — can you help me choose the right gear?

      Absolutely! Our team includes experienced divers who can guide you in choosing the best equipment for your experience level and type of diving. Get in touch — we’re always happy to help.

      How do I place an order?

      You can order directly through our website by adding items to your basket and proceeding to checkout. Once your order is confirmed, you’ll receive an email confirmation with your order details.

      What payment methods do you accept?

      We accept all major debit and credit cards, Klarna and PayPal. All transactions are processed securely to protect your personal information.

      Do you offer Click & Collect?

      Yes — Click & Collect is available free of charge from our Stockport store:
      UbaScuba, Unit 4 Victoria Works, Hempshaw Lane, Stockport, SK1 4LG.

      Do you deliver internationally?

      At present, UbaScuba delivers within the UK only. We are exploring international shipping options for the future.

      Do your products come with a warranty?

      Most of our items include a manufacturer’s warranty. Please refer to individual product listings for details or contact us for specific warranty information.

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