Garmin Descent G2 Amoled

The Garmin Descent G2 AMOLED is a compact and advanced dive smartwatch built for underwater exploration, everyday training, health tracking, and smart connectivity. Designed with a bright AMOLED touchscreen display, sapphire crystal lens, dive-rated 100 metre water resistance, and leakproof inductive buttons, it delivers reliable performance for divers, athletes, and active users.

Built with fibre-reinforced ocean-bound plastic for both the case and bezel, the Descent G2 combines durability with a lighter, more responsible design. It supports multiple dive modes, including single-gas, multi-gas, gauge, apnea, and CCR, while also offering GPS, training readiness, sleep insights, Garmin Pay, smart notifications, sports profiles, and wellness monitoring for daily use above and below the surface.

FEATURES

AMOLED Display: Bright 1.2 inch AMOLED touchscreen with 390 x 390 pixel resolution for clear visibility and smooth everyday use.

Dive Ready: Built for diving with a 100 metre dive rating, depth sensor, leakproof inductive buttons, and dive mode battery life of up to 27 hours.

Multiple Dive Modes: Supports single-gas, multi-gas, gauge mode, apnea mode, closed circuit rebreather, Nitrox, Trimix, and advanced decompression planning.

Dive Planning: Includes Bühlmann ZHL-16c decompression model with gradient factors, safety stops, deep stops, gas switching, no-fly time, and dive planner support.

Premium Build: Sapphire crystal lens with fibre-reinforced ocean-bound plastic case and bezel for durability, lightweight comfort, and daily wear.

Health Monitoring: Tracks wrist heart rate, Pulse Ox, sleep score, sleep coach, Body Battery, stress, respiration, fitness age, hydration, and Health Snapshot.

Smart Features: Includes Garmin Pay, smart notifications, Garmin Connect compatibility, Connect IQ apps, weather, calendar, music controls, and Find My Phone.

Training Tools: Features training readiness, training status, HRV status, recovery time, VO2 Max, training load, daily suggested workouts, and performance insights.

Sports Profiles: Covers diving, swimming, running, cycling, gym workouts, outdoor recreation, racket sports, snow sports, boating, golf, and tactical activities.

Navigation Support: Includes GPS, GLONASS, Galileo, barometric altimeter, compass, gyroscope, accelerometer, thermometer, and breadcrumb navigation tools.

SPECIFICATIONS

Model: Garmin Descent G2 AMOLED

Display Type: AMOLED

Display Size: 30.4 mm / 1.2 inch diameter

Display Resolution: 390 x 390 pixels

Lens Material: Sapphire crystal

Bezel Material: Fibre-reinforced ocean-bound plastic

Case Material: Fibre-reinforced ocean-bound plastic

Strap Material: Silicone

Physical Size: 45.5 x 45.5 x 15.2 mm

Wrist Fit: Silicone band 135–230 mm, extra long silicone band 128–373 mm

Weight: 61 g

Water Rating: Dive rated to 100 metres

Dive Activity Maximum Operating Depth: 100 metres

Battery Life Smartwatch Mode: Up to 10 days, up to 4 days with always-on display

Battery Life Dive Mode: Up to 27 hours

Battery Saver Watch Mode: Up to 12 days

GPS Mode: Up to 20 hours

Max Battery GPS Mode: Up to 44 hours

Expedition GPS Activity: Up to 10 days

Charging Method: Garmin proprietary clip charger

Memory/History: 4 GB

Connectivity: Bluetooth Smart, ANT+

Smartphone Compatibility: iPhone and Android

GPS Support: GPS, GLONASS, Galileo

Sensors: Garmin Elevate wrist heart rate monitor, Pulse Ox, barometric altimeter, compass, gyroscope, accelerometer, thermometer, depth sensor

QuickFit Watch Band: Compatible, 22 mm

Touchscreen: Yes

Colour Display: Yes

Large Font Option: Yes

Garmin Pay: Yes

Sleep Score and Insights: Yes

Training Readiness: Yes

Training Status: Yes

Pulse Ox Blood Oxygen Saturation: Spot-check, during sleep, and all-day support

Dive Modes: Single-gas, multi-gas, gauge mode, apnea mode, closed circuit rebreather

Gas Mixes: Air, Nitrox and Trimix up to 100% O2, with 1 bottom gas and up to 11 deco and/or backup gases

Decompression Model: Bühlmann ZHL-16c with gradient factors

PO2: Up to 2.0 with customisable deco PO2 setting

Dive Planner: Basic NDL plus multi-gas deco planner

Dive Compass: 3-axis dive compass with adjustable heading, 90R, 90L and reciprocal navigation

Dive Alerts: Audible and vibration alarms for ascent rate, PO2, CNS/OTU, NDL, deco and gas switching

Boating Features: Anchor alarm, autopilot feature control, boat data streaming, virtual starting line, countdown timer, tack assist mode and downloadable tides

Security Updates: Until at least 2027-02-12