The SEAC Action Black/Blue is a wrist-mounted dive computer designed for reliable performance in both scuba diving and freediving. Compact and intuitive to operate, it features a clear LCD display with adjustable contrast and backlighting for optimal underwater visibility. Its durable construction is engineered to resist impacts, corrosion and temperature changes, making it suitable for a wide range of diving conditions. Three Dive Modes: Scuba mode with Bühlmann ZHL-16C algorithm supporting 1 or 2 mixes (air, Nitrox up to 99% O2), plus dedicated Gauge and Freediving modes. Comprehensive Safety Alerts: MOD exceeded, decompression stop violation and ascent speed alarms, with NoFly and desaturation calculations and altitude warning. Integrated Logbook & Planner: Records up to 40 hours in Scuba mode (5-second sampling) and 18 hours in Freediving mode (2-second sampling), with “NDL only” dive planner. Adjustable LCD Display: High-contrast screen with customisable backlight intensity for clear data visibility in varying light conditions. Durable & Practical Design: Robust structure with long-lasting, user-replaceable CR2450 battery and optional USB data download compatibility.

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The SEAC Action Black/White is a wrist-mounted dive computer designed for both scuba diving and freediving. Compact and intuitive, it provides comprehensive dive management through a clear LCD display with adjustable contrast and backlighting. Built with a durable structure to resist impacts, corrosion and temperature variation, it offers dependable performance in a wide range of underwater conditions. Three Dive Modes: Scuba mode with Bühlmann ZHL-16C algorithm supporting 1 or 2 mixes (air, Nitrox up to 99% O2), plus dedicated Gauge and Freediving modes. Comprehensive Safety Functions: MOD exceeded, decompression stop violation and ascent speed alarms, with NoFly and desaturation time calculations and altitude warning. Integrated Logbook & Planner: Stores up to 40 hours in Scuba mode (5-second sampling) and 18 hours in Freediving mode (2-second sampling), including “NDL only” dive planner. Clear Adjustable LCD Display: High-contrast screen with adjustable backlight intensity for optimal readability underwater. Durable & Practical Design: Robust construction with long-lasting, user-replaceable CR2450 battery and optional USB data download compatibility.

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The SEAC Action Black is a wrist-mounted dive computer designed for both scuba diving and freediving. Compact and easy to use, it delivers reliable dive profile management through an intuitive interface and clear LCD display with adjustable contrast and backlighting. Built with a durable structure to withstand impacts, corrosion and temperature variations, it is suited to a wide range of underwater conditions. Three Dedicated Dive Modes: Scuba mode with Bühlmann ZHL-16C algorithm supporting 1 or 2 gas mixes (air, Nitrox up to 99% O2), plus Gauge and Freediving modes. Comprehensive Safety Alerts: MOD exceeded, decompression stop violation and ascent speed alarms, with NoFly and desaturation calculations and altitude warning. Integrated Logbook & Planner: Stores up to 40 hours in Scuba mode (5-second sampling) and 18 hours in Freediving mode (2-second sampling), with “NDL only” dive planner. Clear Adjustable LCD Display: High-contrast screen with adjustable backlight intensity for optimal underwater readability. Durable & Practical Design: Robust construction for enhanced resistance, powered by long-lasting user-replaceable CR2450 battery with optional USB data download capability.

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The SEAC Action H.R. Black/Blue is a wrist-mounted dive computer designed in a practical watch-style format, suitable for both underwater use and everyday wear. The High Resistance (H.R.) version features anti-scratch treatment on the crown, buttons and buckle for enhanced durability. With a clear LCD display and intuitive operation, it delivers reliable dive management across multiple disciplines. Three Dive Modes: Scuba mode with Bühlmann ZHL-16C algorithm supporting 1 or 2 mixes (air, Nitrox up to 99% O2), plus dedicated Gauge and Freedive modes. Advanced Safety Alerts: Includes MOD exceeded, decompression violation and ascent speed alarms, along with NoFly and desaturation calculations and altitude indicator. Integrated Logbook: Stores up to 40 hours in Scuba mode (5-second sampling) and 18 hours in Freedive mode (2-second sampling). HR-Treated Durability: Anti-scratch treatment on crown, buttons and buckle, with reinforced structure for resistance to impact, corrosion and temperature changes. Practical Data & Power: Compatible with Dive Manager software (Mac/PC) via optional USB interface, powered by user-replaceable CR2450 battery.

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The SEAC Action H.R. Black/Red is a wrist-mounted dive computer designed for reliable performance in both scuba diving and freediving. Featuring a robust HR-treated construction for enhanced resistance to impact, corrosion and temperature variation, it offers durability alongside clear and intuitive operation. The high-contrast LCD screen with adjustable backlighting ensures optimal readability in a wide range of underwater conditions. Three Dedicated Dive Modes: Scuba mode with Bühlmann ZHL-16C algorithm supporting 1 or 2 gas mixes (air, Nitrox up to 99% O2), plus Gauge and Freediving modes. Advanced Safety Functions: MOD exceeded, decompression stop violation and ascent speed alarms, with NoFly and desaturation time calculations. Integrated Logbook & Planner: Stores up to 40 hours in Scuba mode (5-second sampling) and 18 hours in Freediving mode (2-second sampling), with “NDL only” dive planner. HR-Treated Durable Design: Crown, buttons and buckle treated for improved resistance to wear, corrosion and temperature changes. Data Connectivity & Power: Compatible with Dive Manager software (Mac/PC) via optional USB cable, powered by long-lasting CR2450 battery.

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The SEAC Action H.R. Black is a wrist-mounted dive computer designed for both scuba diving and freediving. Built with an ultra-durable structure and HR-treated crown, buttons and buckle, it delivers enhanced resistance to impacts, corrosion and temperature changes. Featuring a clear LCD screen with adjustable contrast and backlighting, it provides reliable performance and easy readability in demanding underwater conditions. Three Dive Modes: Scuba mode with Bühlmann ZHL-16C algorithm supporting 1 or 2 mixes (air, Nitrox up to 99% O2), plus dedicated Gauge and Freediving modes. Comprehensive Safety Features: MOD exceeded, decompression stop violation and ascent speed alarms, with NoFly time and desaturation calculations. Integrated Dive Planner & Logbook: “NDL only” planner with up to 40 hours log memory in Scuba mode (5-second sampling) and 18 hours in Freediving mode (2-second sampling). Durable HR-Treated Construction: Enhanced resistance to knocks, corrosion and temperature variation for long-lasting reliability. Practical Data Management: Compatible with Dive Manager software (Mac/PC) and optional USB cable download, powered by long-lasting CR2450 battery.

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The SEAC Screen Dive Computer in Black/Blue is a wrist-mounted device engineered for clear, immediate readability of all key dive data. Its large LCD display presents essential information in a single, easy-to-read view, with adjustable contrast, brightness and backlight settings. Built with a robust rubber housing and extended strap length, it is designed for comfort and reliability in demanding diving environments. Three Dive Modes: Scuba mode with Bühlmann ZHL-16C algorithm supporting 1 or 2 mixes (air, Nitrox up to 99% O2), plus dedicated Gauge and Freedive modes. Large Adjustable LCD Display: 4 x 4.7 cm screen with configurable contrast, brightness and backlight duration (2–60 seconds), protected by durable rubber housing. Comprehensive Dive Management: Dive planner with NDL simulation, visual and audible alarms, NoFly and desaturation times, and altitude warning indicator. Practical & Glove-Friendly Design: Two front buttons for easy navigation, even when wearing thick diving gloves, with a 36 cm strap suitable for dry suits. Reliable Performance: Rated to 100 metres, user-replaceable CR2450 battery, logbook capacity up to 40 hours (Scuba/Gauge) or 18 hours (Freedive), with optional USB data download.

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The SEAC Sub Screen Dive Computer is a wrist-mounted device designed for clear visibility and dependable underwater performance. Featuring a large black and white LCD display with adjustable contrast and backlight, it ensures excellent readability in all diving conditions. With multiple dive modes and advanced decompression management, it is suitable for recreational and experienced divers alike. Advanced Dive Modes: Scuba mode with Bühlmann ZHL-16C algorithm supporting air, nitrox and mixes up to 99% O2, plus dedicated Gauge and Freedive modes. Clear LCD Display: Large 48 x 40 mm screen with adjustable contrast and backlighting for optimal underwater visibility. Comprehensive Safety Alarms: Includes MOD exceeded, decompression violation, ascent speed, NoFly time, desaturation time and altitude indicator alerts. Integrated Logbook: Stores up to 40 hours in Scuba mode (5-second sampling) and 18 hours in Freedive mode (2-second sampling). Durable & Practical Design: Water resistant to 100 metres with user-replaceable CR2450 battery and optional USB data transfer capability.

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Exceptional Features for Every Dive The Descent X50i is engineered for both technical and recreational divers, combining durability with advanced functionality. Its rugged sapphire lens, leakproof metal buttons, and built-in dive light ensure reliability in even the most demanding underwater conditions. Rated at 20 ATM, it’s your trusted partner for exploring new depths. Equipped with Subwave™ sonar technology, this dive computer facilitates seamless communication with other divers up to 30 metres away. Monitor up to 8 tanks for pressure, depth, and distance, and exchange preset messages, enhancing safety and teamwork. When paired with optional Descent™ T2 transceivers, air integration becomes effortless, streamlining your tank monitoring. Plan and Navigate Like an Expert Preloaded with Diveview™ maps, featuring bathymetric depth contours for over 4,000 dive sites worldwide, the Descent X50i simplifies dive planning. Garmin’s surface GPS and TopoActive maps enable you to track entry and exit points, ensuring precision in locating dive sites. Its advanced ascent profiles and decompression tools promote safer, controlled ascents, boosting your confidence on every dive. Performance Meets Convenience With customisable dive modes, depth history tracking, and storage for up to 200 dives, the Descent X50i keeps all your dive data accessible. Sync and share your logs effortlessly using the Garmin Dive™ app. Integrated ABC sensors, an underwater compass, and real-time tide data provide unparalleled navigation support. Pair with a compatible smartphone for up-to-date ocean conditions. Whether exploring wrecks, navigating reefs, or undertaking deep technical dives, the Descent X50i elevates your underwater adventures. Dive smarter, plan more effectively, and stay connected — because the ocean never waits. The Descent X50i: Engineered to Perform. Built for Exploration. In the Box: Descent X50i dive computer with nylon straps Carrying case Charging/data cable Band removal tool Documentation Key Features: Vibrant 3-inch colour touchscreen display for easy data viewing Durable elastic bands tested for long-lasting performance in tough conditions 20 ATM dive-rated with leakproof buttons Subwave™ Sonar messaging for diver-to-diver communication Multiple dive modes with customisable data screens Depth history tracking and decompression guidance for safer ascents Preloaded Diveview™ colour maps with global dive sites Satellite connectivity for tracking surface entry and exit points Storage for 200 dives with seamless syncing via the Garmin Dive™ app Built-in ABC sensors and underwater compass for precise navigation Integrated dive light for enhanced visibility Real-time tide data when paired with a smartphone

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