{"product_id":"garmin-descent-mk3-43mm-dive-computer-smartwatch-stainless-steel","title":"Garmin Descent Mk3 43mm Dive Computer Smartwatch - Stainless Steel","description":"\u003ch1\u003eGarmin Descent Mk3 43mm Dive Computer Smartwatch - Stainless Steel\u003c\/h1\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\nThe Garmin Descent Mk3 is an advanced dive computer and smartwatch engineered for divers who demand the best both underwater and on land. Sized for smaller wrists at 43 mm, it combines a brilliant 1.2\" AMOLED color display with a sapphire lens and a 200-meter dive-rated case to handle everything from recreational dives to serious technical descents. With support for multiple dive modes - including nitrox, trimix, gauge, apnea, apnea hunt, and closed-circuit rebreather - it gives serious divers the data they need on every dive.\n\u003c\/p\u003e\n\u003cp\u003e\nAbove the surface, the Descent Mk3 transforms into a fully capable multisport GPS smartwatch with preloaded topographic and SkiView maps, robust health monitoring, and smart connectivity features. Garmin's DiveView color maps with bathymetric depth contours and over 4,000 dive sites help you discover and navigate new locations right from your wrist. Whether you're planning a dive, logging a surf session, or chasing a running PR, this watch is built to keep up.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Dive Modes:\u003c\/strong\u003e Supports single and multiple gas dives including nitrox, trimix, gauge, apnea, apnea hunt, and closed-circuit rebreather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200-Meter Dive Rating:\u003c\/strong\u003e Built for serious divers with a leakproof metal inductive button design and a sapphire lens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 30 Hours Battery in Dive Mode:\u003c\/strong\u003e Stay underwater longer without worrying about battery life, plus up to 10 days in smartwatch mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.2\" AMOLED Color Display (390x390 pixels):\u003c\/strong\u003e Bright, sharp display with a large font option and Lume Mode for low-light readability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiveView Color Maps:\u003c\/strong\u003e Bathymetric depth contours and 4,000+ dive sites preloaded on your wrist for easy navigation and discovery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDive Readiness Tool:\u003c\/strong\u003e Garmin-first technology that evaluates sleep, stress, exercise, and jet lag to help you gauge peak readiness before a dive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNDL Aware Depth Metrics:\u003c\/strong\u003e Real-time data showing how depth changes affect your no-decompression limit to help extend safe bottom time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Band GPS with SatIQ Technology:\u003c\/strong\u003e Superior satellite positioning accuracy across GPS, GLONASS, and Galileo while optimizing battery life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32 GB Storage + Music:\u003c\/strong\u003e Download songs and playlists from Spotify, Deezer, Amazon Music, or YouTube Music for phone-free listening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Health Monitoring:\u003c\/strong\u003e Wrist-based heart rate, Pulse Ox blood oxygen, sleep score, Body Battery, stress tracking, skin temperature, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGarmin Dive App Integration:\u003c\/strong\u003e Automatically syncs dive logs, allowing you to share dives, track gear, post photos, and add notes from your smartphone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Size:\u003c\/strong\u003e 43 x 43 x 14.15 mm; silicone band fits wrists 128-224 mm; weight 72.5 g with band.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eShips free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGarmin Descent Mk3 - 43 mm watch with Fog Gray Silicone Band\u003c\/li\u003e\n\u003cli\u003eGarmin proprietary clip charger\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003e\nThe Descent Mk3 represents Garmin's most refined dive computer smartwatch, trusted by divers and multisport athletes who won't compromise on performance or reliability. Its sapphire lens and stainless steel construction are built to take the punishment of regular saltwater exposure and active topside use without missing a beat. The Garmin Dive app ecosystem makes post-dive review effortless, and Setup Sharing lets you sync settings between two compatible Descent computers so you're always backed up in the water. Whether you're training for a triathlon, riding backcountry snow, or logging a drift dive, the Descent Mk3 adapts to your life with an extensive suite of activity profiles and smart features. For divers who are also athletes - or athletes who are also divers - there's no more capable wrist companion on the market.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCase Size\u003c\/th\u003e\n\u003ctd\u003e43 mm (43 x 43 x 14.15 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Type\u003c\/th\u003e\n\u003ctd\u003eAMOLED, 1.2\" (30.4 mm) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Resolution\u003c\/th\u003e\n\u003ctd\u003e390 x 390 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens Material\u003c\/th\u003e\n\u003ctd\u003eSapphire crystal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBezel Material\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCase Material\u003c\/th\u003e\n\u003ctd\u003eFiber-reinforced polymer with stainless steel rear cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStrap Material\u003c\/th\u003e\n\u003ctd\u003eSilicone (Fog Gray)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWater Rating\u003c\/th\u003e\n\u003ctd\u003e200 meters (Dive rated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (with band)\u003c\/th\u003e\n\u003ctd\u003e72.5 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (no band)\u003c\/th\u003e\n\u003ctd\u003e53.5 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBand Compatibility\u003c\/th\u003e\n\u003ctd\u003eQuickFit 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWrist Circumference (silicone)\u003c\/th\u003e\n\u003ctd\u003e128-224 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWrist Circumference (XL silicone)\u003c\/th\u003e\n\u003ctd\u003e128-360 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - Smartwatch Mode\u003c\/th\u003e\n\u003ctd\u003eUp to 10 days (4 days always-on)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - Battery Saver Watch Mode\u003c\/th\u003e\n\u003ctd\u003eUp to 12 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - GPS Only\u003c\/th\u003e\n\u003ctd\u003eUp to 28 hours (22 hours always-on)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - All Satellite Systems\u003c\/th\u003e\n\u003ctd\u003eUp to 20 hours (16 hours always-on)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - All Satellite Systems + Multi-band\u003c\/th\u003e\n\u003ctd\u003eUp to 17 hours (14 hours always-on)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - All Satellite Systems + Music\u003c\/th\u003e\n\u003ctd\u003eUp to 6 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - Max Battery GPS\u003c\/th\u003e\n\u003ctd\u003eUp to 44 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - Expedition GPS\u003c\/th\u003e\n\u003ctd\u003eUp to 10 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery - Dive Mode\u003c\/th\u003e\n\u003ctd\u003eUp to 30 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMemory \/ Storage\u003c\/th\u003e\n\u003ctd\u003e32 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharging Method\u003c\/th\u003e\n\u003ctd\u003eGarmin proprietary clip charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnectivity\u003c\/th\u003e\n\u003ctd\u003eBluetooth, ANT+, Wi-Fi, SubWave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSmartphone Compatibility\u003c\/th\u003e\n\u003ctd\u003eiPhone, Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensors\u003c\/th\u003e\n\u003ctd\u003eGPS, GLONASS, Galileo, SatIQ, Garmin Elevate heart rate monitor, Pulse Ox, barometric altimeter, compass, gyroscope, accelerometer, thermometer, ambient light sensor, depth sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e010-02753-03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the Descent Mk3, Mk3i, and Mk3i with T2?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe Descent Mk3 is the standard advanced dive computer and smartwatch. The Mk3i adds air integration, allowing you to pair with Descent T2 transceivers (sold separately) for tank pressure monitoring and diver-to-diver messaging via SubWave technology. The Mk3i \u0026amp; T2 bundle includes both the Mk3i watch and the T2 transceiver, so no additional purchase is necessary to use air integration features.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the Descent Mk3 suitable for both recreational and technical diving?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes. The Descent Mk3 supports a full range of dive modes including single gas, multiple gas, nitrox, trimix, gauge, apnea, apnea hunt, and closed-circuit rebreather. This makes it appropriate for recreational divers as well as more advanced technical divers who work with multiple gas mixtures.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use the Descent Mk3 as a regular everyday smartwatch?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eAbsolutely. When you're not diving, the Descent Mk3 functions as a full-featured GPS smartwatch with health monitoring, music storage, smart notifications, contactless payments via Garmin Pay, and support for dozens of sport and fitness activity profiles ranging from running and cycling to tennis, skiing, and team sports.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow does the Dive Readiness Tool work?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe Dive Readiness Tool is a Garmin-first feature that analyzes lifestyle factors including your recent sleep quality, exercise load, stress levels, and jet lag indicators to give you an assessment of how prepared your body is for a dive. It's designed to help you make more informed decisions about when to dive, not to replace professional dive training or medical judgment.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the 43 mm Descent Mk3 support QuickFit band swaps?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes. The 43 mm Descent Mk3 is compatible with QuickFit 20 mm watch bands, making it easy to swap between silicone, leather, metal, or nylon bands to suit your style or activity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan two Descent dive computers be synced together as backup devices?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes. The Setup Sharing feature allows two compatible Descent dive computers to seamlessly synchronize dive settings such as gases, conservatism levels, and alerts before a dive. This means either watch can serve as a fully interchangeable backup without the need for manual entry on both devices.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Garmin","offers":[{"title":"Default Title","offer_id":54635441914161,"sku":"010-02753-03","price":1199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/cf-xl_fc04fae9-55ea-485c-8e88-e0464dede6f4.webp?v=1781620763","url":"https:\/\/omahasportsandgames.com\/products\/garmin-descent-mk3-43mm-dive-computer-smartwatch-stainless-steel","provider":"Omaha Sports \u0026 Games","version":"1.0","type":"link"}