Garmin Descent X30

The Garmin Descent X30 dive computer offers a bright 2.4-inch color display, making it easy to read crucial information at a glance. Designed for divers, it supports both single and multi-gas dive profiles, including trimix, and features underwater navigation with a three-axis compass. Enhanced situational awareness is provided through audio and vibration alerts, while NDL Aware depth data allows for extended dive times. Crafted with 100% ocean-sourced plastic, the Descent X30 is environmentally friendly and features a 10 ATM water resistance rating. With surface GPS, divers can mark dive start and end points, and sync logs wirelessly to the Garmin Dive app for detailed analysis.

• Bright 2.4-inch color display for clear visibility
• Supports single and multi-gas dive profiles, including trimix
• Enhanced situational awareness with audio and vibration alerts
• Environmentally friendly design using 100% ocean-sourced plastic
• 10 ATM water resistance for reliable underwater performance
• Surface GPS for marking dive start and end points
• Wireless log syncing with Garmin Dive app
• Durable metal buttons, easy to use with gloves
• Battery life up to 30 hours in dive mode

Included
Descent X30 dive computer, hinged silicone dive strap, charging/data cable, screen protector kit, and user manual

Weight
No band: 160 g
With band: 198.2 g

Dimensions
Physical size: 78.7 x 61.8 x 24.7 mm
Silicone band: 140-360 mm (QuickFit 26 mm)

Technical Features
Bühlmann ZHL-16c decompression model with gradient factors and adjustable conservatism
Air, Nitrox, and Trimix support (up to 100% O2), 1 base gas + up to 11 deco/backup gases
PO2 up to 2.0 (user adjustable)
Single and multi-gas dive modes and gauge mode
Safety stop (customizable) and deep stops with GF settings
Ascent/descent rate indicator
Automatic altitude adjustment and no-fly time
Alerts (audio + vibration): ascent rate, PO2, CNS/OTU, NDL, decompression, gas switch; up to 40 customizable alerts/mode
Missing decompression lockout (user override before dive)
Tissue load reset at surface with user acknowledgment
Dive planning (basic NDL and multi-gas decompression)
Automatic dive start and stop with customizable end delay
Customizable dive data screens
Three-axis dive compass (bearing lock, quick 90° turns, return direction)
GPS/GLONASS/Galileo; entry and exit points automatically recorded
Sync with Garmin Dive app and real-time settings sync
Surface diver widget (surface time, N2/He load, CNS, OTU, tissue compartments)
2.4" color LCD (320 × 240), large font setting, backlight (also always on), ambient light sensor
Leak-proof inductive buttons
Maximum operating depth 100 m and dive-rated waterproof
Fiber-reinforced polymer case and bezel, chemically strengthened glass
Battery life: default brightness ~30 h, high brightness ~10 h, night dive ~47 h
Garmin clip charger and 4 GB memory for logs
Bluetooth and ANT+; smart notifications, text reply/call reject with Android
iPhone and Android compatibility
QuickFit 26 mm band compatibility; silicone band included