--- product_id: 584987213 title: "COMPUTER ACTION BLACK/WHITE" brand: "seac" price: "£211.88" currency: GBP in_stock: true category: "Seac" url: https://www.desertcart.co.uk/products/584987213-computer-action-black-white store_origin: GB region: United Kingdom --- # long-lasting CR2450 battery 3 versatile dive modes ultra-durable corrosion-resistant build COMPUTER ACTION BLACK/WHITE **Brand:** seac **Price:** £211.88 **Availability:** ✅ In Stock ## Summary > 🌊 Dive Smart, Dive Confident: Your Ultimate Underwater Command Center ## Quick Answers - **What is this?** COMPUTER ACTION BLACK/WHITE by seac - **How much does it cost?** £211.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/584987213-computer-action-black-white) ## Best For - seac enthusiasts ## Why This Product - Trusted seac brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust & Reliable:** Engineered with impact-resistant, corrosion-proof materials to endure every adventure. - • **Crystal Clear Display:** High-contrast LCD with adjustable backlight ensures visibility in any underwater condition. - • **Advanced Safety Alerts:** Stay secure with ascent speed alarms, no-fly timers, and max altitude warnings. - • **Master Every Dive Mode:** Seamlessly switch between Scuba, Gauge, and Freediving modes for total underwater control. - • **Comprehensive Dive Logging:** Record up to 40 hours of dive data with easy USB download and free Mac/PC software. ## Overview The SEAC Action Black/White is a professional-grade dive computer designed for scuba and freediving enthusiasts. Featuring three intuitive modes powered by the Bühlmann ZHL-16C algorithm, it offers precise dive management with advanced safety alarms. Built with ultra-durable, corrosion-resistant materials and a high-contrast LCD, it ensures reliability and clarity underwater. With extensive dive logging capabilities and free software for data analysis, it’s the perfect companion for serious divers seeking performance and peace of mind. ## Description SEAC Action is a dive computer on the wrist for device and apnea diving. Easy to use, with 3 main modes: - SCUBA mode: complete management of sports dive profiles with a Bühlmann ZHL-16C decompression algorithm for 1 or 2 mixes (Air, Nitrox and mixtures with O2 concentrations up to 99%). - GAUGE MODE: Depth gauge and stopwatch for independent management of your dive profiles. - Freediving mode: Dive/surface time, current/maximum depth. Key Features: - LOGBOOK MEMORY: SCUBA mode: 40 hours with recordings every 5". Freediving mode: 18 hours of activity with records every 2 inches. - Safety warning: MOD alarm when exceeded, decorative stop alarm in case of injury, ascent speed alarm, NoFly time and desaturation calculation, maximum Allowed height warning. - Lloyd Dive Planner only. - Dive Manager software for MAC/PC (requires Windows 10), available for free at seacsub.com. - Download data via USB cable (optional available) - Ultra-durable structure treated for improved resistance to impact, corrosion and temperature fluctuations. - LCD screen with contrast and adjustable backlight intensity. - Long life CR2450 battery. ## Features - Seac Action and Seac Action hr are the new dive computers for diving and freediving activities; easy to use with 3 main modes: scuba mode: full control of the leisure profile with bühlmann zhl-16c decompression algorithm for 1 or 2 mixes (air, nitrox and mixtures with a concentration of up to 99%); gauge mode: deep didi: and metmet. and chronMeter for independent control of diving profiles; Freediving mode: dive/surface time, deep. - Ultra-durable construction and treated for added resistance to impact, corrosion and temperature changes, LCD display with high-contrast backlight and long battery life CR2450; available in a version with crown, buttons and buckle in stainless steel (action) or with actiion treatment. - Memory logbook: mute mode: 40 hours with record every 5 inches; freediving mode: 18 hours activity with record every 2 inches; safety warnings: exceeding mode, alarm at stop, alarm at upward speed, calculation of nofly, saturation, maximum altitude alarm, dive planner "ndl only"; software Mac-c (requires Windows 10) free on Seacsub.com; USB download (optional available) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YX31DRR | | Best Sellers Rank | #129,409 in Sporting Goods ( See Top 100 in Sporting Goods ) #53 in Diving Electronics | | Brand Name | SEAC | | Customer Reviews | 4.6 4.6 out of 5 stars (11) | | Included Components | dive computer | | Item Dimensions | 10 x 10 x 10 centimeters | | Item Type Name | Dive computer for scuba diving and freediving | | Item Weight | 0.1 Grams | | Manufacturer | SEAC | | Material Type | Metal Glass | | Model | 1600005000524A | | Part Number | 1600005000524A | | Unit Count | 1 Count | ## Product Details - **Brand:** SEAC - **Item dimensions L x W x H:** 10 x 10 x 10 centimeters - **Item weight:** 0.1 Grams - **Material:** Metal Glass - **Number of Items:** 1 ## Images ![COMPUTER ACTION BLACK/WHITE - Image 1](https://m.media-amazon.com/images/I/71OQ2MHVBKL.jpg) ## Frequently Bought Together - Seac Action, Dive Computer with Scuba and Freediving Mode, Dive Logbook, Dive Planner, Safety Alarms - APLOS AP20 Dive Torch, 2000 Lumens Scuba Diving Flashlight, IPX8 Waterproof Underwater Torch with Rechargeable Battery and Charger - Genwiss Dive Torch,Scuba Diving Flashlight 1000 Lumens Super Bright XPL-LED Rechargeable 80M Underwater Dive Lights Waterproof --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/584987213-computer-action-black-white](https://www.desertcart.co.uk/products/584987213-computer-action-black-white) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-23*