{"product_id":"descent-s1-buoy-010-02546-00","title":"Garmin Descent S1 Buoy – 010-02546-00","description":"\u003cdiv class=\"trd trd--garmin\"\u003e\n\u003csection class=\"trd-hero\"\u003e\u003cp class=\"trd-eyebrow\"\u003eGarmin · Diving\u003c\/p\u003e\n\u003ch2 class=\"trd-headline\"\u003eTopside SubWave Sonar Hub for Dive Teams\u003c\/h2\u003e\n\u003cp class=\"trd-lead\"\u003eThe Garmin Descent™ S1 Buoy is a diver communication buoy built to link a dive group with the surface using the Garmin dive ecosystem. It’s designed for crews who want better visibility into what’s happening below while divers focus on the dive.\u003c\/p\u003e\n\u003cp class=\"trd-lead\"\u003eWith SubWave™ sonar networking, the buoy can support up to eight divers using compatible dive computers paired with a Descent™ T2 transceiver, while the surface team monitors key status such as tank pressures and depths. It also enables exchanging preset messages through the Garmin Dive™ smartphone app and helps networked divers navigate back by showing distance and direction to the buoy. For long days on the water, the internal rechargeable lithium-ion battery provides up to 15 hours of battery life.\u003c\/p\u003e\n\u003cul class=\"trd-chips\"\u003e\n\u003cli class=\"trd-chip\"\u003e\n\u003cspan class=\"trd-chip-label\"\u003ePart Number\u003c\/span\u003e\u003cspan class=\"trd-chip-value\"\u003e010-02546-00\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"trd-chip\"\u003e\n\u003cspan class=\"trd-chip-label\"\u003eBattery life\u003c\/span\u003e\u003cspan class=\"trd-chip-value\"\u003eUp to 15 hours\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"trd-chip\"\u003e\n\u003cspan class=\"trd-chip-label\"\u003eWater rating\u003c\/span\u003e\u003cspan class=\"trd-chip-value\"\u003eIPX8 to 10 m\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"trd-chip\"\u003e\n\u003cspan class=\"trd-chip-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"trd-chip-value\"\u003e2.2 lbs (981 g)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003cdiv class=\"trd-cards trd-cards--3 trd-cards--media\"\u003e\n\u003carticle class=\"trd-card trd-card--media\"\u003e\u003cdiv class=\"trd-card-body\"\u003e\n\u003ch3 class=\"trd-card-title\"\u003eMonitor divers from the surface\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eDescent™ S1 lets topside crew track divers in the SubWave™ sonar network when they’re equipped with compatible dive computers paired with Descent™ T2 transceivers. It can keep tabs on details such as tank pressures and diver depths, with automatic alerts to help notify the surface team if tanks or depth ranges fall outside set expectations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"trd-card-media\"\u003e\u003cimg class=\"trd-card-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/garmin-010-02546-00-descent-s1-buoy-feature-remote-diver-monitoring.jpg?v=1794500066\u0026amp;width=900\" alt=\"Garmin Descent S1 Buoy – Monitor divers from the surface\" width=\"800\" height=\"1200\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003c\/article\u003e\u003carticle class=\"trd-card trd-card--media\"\u003e\u003cdiv class=\"trd-card-body\"\u003e\n\u003ch3 class=\"trd-card-title\"\u003ePreset message exchange\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eUsing the Garmin Dive™ smartphone app, surface crew can exchange preset messages with networked Descent™ dive computers below to share important updates during the dive. The buoy also extends the range of diver-to-diver messaging, supporting clearer coordination within the SubWave™ sonar network.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"trd-card-media\"\u003e\u003cimg class=\"trd-card-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/garmin-010-02546-00-descent-s1-buoy-feature-two-way-messaging.jpg?v=1794500066\u0026amp;width=900\" alt=\"Garmin Descent S1 Buoy – Preset message exchange\" width=\"800\" height=\"1200\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003c\/article\u003e\u003carticle class=\"trd-card trd-card--media\"\u003e\u003cdiv class=\"trd-card-body\"\u003e\n\u003ch3 class=\"trd-card-title\"\u003eReturn-to-buoy awareness\u003c\/h3\u003e\n\u003cp class=\"trd-card-text\"\u003eNetworked divers can view their distance and direction to the Descent™ S1 Buoy for an at-a-glance return-to-base reference. From the surface, viewers can track the approximate range to each diver in the SubWave™ sonar network, up to 100 meters away from the buoy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"trd-card-media\"\u003e\u003cimg class=\"trd-card-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/garmin-010-02546-00-descent-s1-buoy-feature-find-my-buoy.jpg?v=1794500066\u0026amp;width=900\" alt=\"Garmin Descent S1 Buoy – Return-to-buoy awareness\" width=\"800\" height=\"1200\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003csection class=\"trd-story\"\u003e\u003cfigure class=\"trd-story-media\"\u003e\u003cimg class=\"trd-story-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/garmin-010-02546-00-descent-s1-buoy-feature-diver-location-tracking.jpg?v=1794500066\u0026amp;width=1400\" alt=\"Garmin Descent S1 Buoy – SubWave network for groups\" width=\"800\" height=\"1200\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eDurability\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eSubWave network for groups\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eDescent™ S1 Buoy is built around SubWave™ sonar communication and can support up to eight divers in a network. For surface teams, it provides a practical way to monitor important dive metrics from divers equipped with compatible dive computers paired with Descent™ T2 transceivers. Keep in mind that conditions such as surface, waves, chop, objects and diver position can obstruct the signal and reduce range.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-story trd-story--reverse\"\u003e\u003cfigure class=\"trd-story-media\"\u003e\u003cimg class=\"trd-story-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/garmin-010-02546-00-descent-s1-buoy-feature-post-dive-review.jpg?v=1794500066\u0026amp;width=1400\" alt=\"Garmin Descent S1 Buoy – Connectivity to the Garmin Dive app\" width=\"800\" height=\"1200\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eConnectivity\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eConnectivity to the Garmin Dive app\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eOn the surface, the buoy wirelessly connects to the Garmin Dive™ smart-device app using Wi‑Fi® technology within a range of up to 60 meters. This link enables preset message exchange with networked divers and supports post-dive review, where divers can look back at their underwater heatmaps in the app to see approximately where they were exploring after surfacing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-story\"\u003e\u003cfigure class=\"trd-story-media\"\u003e\u003cimg class=\"trd-story-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/garmin-010-02546-00-descent-s1-buoy-feature-rugged-design.jpg?v=1794500066\u0026amp;width=1400\" alt=\"Garmin Descent S1 Buoy – Compact, rugged build\" width=\"800\" height=\"1200\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cdiv class=\"trd-story-copy\"\u003e\n\u003cp class=\"trd-label\"\u003eBattery\u003c\/p\u003e\n\u003ch3 class=\"trd-story-title\"\u003eCompact, rugged build\u003c\/h3\u003e\n\u003cp class=\"trd-story-text\"\u003eDesigned for demanding use on the water, Descent™ S1 features a sturdy, compact 2-lb buoy design that’s impact-resistant and water-rated IPX8 to 10 meters. It uses an internal rechargeable lithium-ion battery for up to 15 hours of battery life and charges with a Garmin proprietary clip charger cable with USB-C connector. For surface positioning support, it includes GPS and GLONASS.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-section trd-section--video\"\u003e\u003ch2 class=\"trd-section-title\"\u003eProduct Video\u003c\/h2\u003e\n\u003cdiv class=\"trd-video\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/F29kzyCDs8s\" title=\"Garmin Descent S1 Buoy video\" loading=\"lazy\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-section trd-section--specs\"\u003e\u003ch2 class=\"trd-section-title\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"trd-table-wrap\"\u003e\u003ctable class=\"trd-table trd-table--specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e010-02546-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eDescent™ S1 Buoy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhysical dimensions (WxH)\u003c\/th\u003e\n\u003ctd\u003e8.0” x 5.3” (203 x 135 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e2.2 lbs (981 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery type\u003c\/th\u003e\n\u003ctd\u003eInternal rechargeable lithium-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery life\u003c\/th\u003e\n\u003ctd\u003eUp to 15 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCharging method\u003c\/th\u003e\n\u003ctd\u003eGarmin proprietary clip charger cable with USB-C connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConnectivity\u003c\/th\u003e\n\u003ctd\u003eBLUETOOTH®, Wi-Fi®, ANT®, Subwave™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSensors\u003c\/th\u003e\n\u003ctd\u003eGPS, GLONASS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater rating\u003c\/th\u003e\n\u003ctd\u003eIPX8 to 10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSurface transmission range for Wi‑Fi technology\u003c\/th\u003e\n\u003ctd\u003eUp to 60 m (197 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUnderwater transmission range for SubWave sonar technology\u003c\/th\u003e\n\u003ctd\u003eUp to 100 m (328 ft) line of sight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"trd-section trd-section--box\"\u003e\u003ch2 class=\"trd-section-title\"\u003eIn the Box\u003c\/h2\u003e\n\u003cdiv class=\"trd-table-wrap\"\u003e\u003ctable class=\"trd-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eDescent™ S1 buoy\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarrying case\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCharging\/data clip\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eTether\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eDocumentation\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003cp class=\"trd-notice\"\u003eConditions such as surface, waves, chop, objects and diver position can obstruct the signal and reduce range; for more details, visit Garmin.com\/subwave\u003c\/p\u003e\n\u003csection class=\"trd-section trd-section--fineprint\"\u003e\u003ch2 class=\"trd-section-title\"\u003eImportant Information\u003c\/h2\u003e\n\u003cp class=\"trd-caption\"\u003eSome compatible dive computers can receive, but not send, messages. Conditions such as surface, waves, chop, objects and diver position can obstruct the signal and reduce range; for more details, visit Garmin.com\/subwave.\u003c\/p\u003e\n\u003cp class=\"trd-caption\"\u003eWi-Fi is a registered trademark of the Wi-Fi Alliance.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"GARMIN","offers":[{"title":"Default Title","offer_id":68330037084311,"sku":"010-02546-00","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4884\/6743\/files\/garmin-010-02546-00-descent-s1-buoy-front.jpg?v=1794500066","url":"https:\/\/allamericanktm.com\/products\/descent-s1-buoy-010-02546-00","provider":"All American KTM","version":"1.0","type":"link"}