The SEAC Screen is designed for easy, clear viewing of all dive data on a large, high-contrast display with adjustable brightness and backlight. Its slim design and long strap ensure a comfortable fit, even over a drysuit, and the two-button layout makes it simple to operate with gloves on. It offers Scuba, Gauge, and Freedive modes and uses the reliable Bühlmann ZHL-16C algorithm, supporting up to two gas mixes (Air/Nitrox). The Screen includes alarms, dive planning, and a logbook, with downloadable data and firmware updates available online. It runs on a user-replaceable CR2450 battery and is rated for depths up to 100 meters.

• Large, easy-to-read display showing all main dive data in one view
• Adjustable contrast, brightness, light mode (automatic/manual), and backlight time (2–60 sec)
• Sturdy rubber housing protects the display
• Slim, ergonomic design with long strap (fits over drysuits)
• Two front buttons for easy operation, even with thick gloves
• Three dive modes: Scuba, Gauge, Freedive
• Scuba mode: Uses Bühlmann ZHL-16C algorithm; supports 1–2 gas mixes (Air/Nitrox up to 99% O?)
• Audible alarms and warning lights for decompression stops, ascent rate, and max depth
• Gauge mode: Depth gauge and stopwatch for independent dive management
• Freedive mode: Tracks surface intervals, dive time, current and max depth
• Built-in Dive Planner to simulate NDL time based on depth and gas mix
• Logbook stores up to 40 hours (Scuba/Gauge) or 18 hours (Freedive)
• Downloadable data via USB (sold separately)
• Firmware updates and SEAC Dive Manager software available online
• User-replaceable CR2450 battery

Specs

• Maximum Depth: 100 meters
• Display Size: 4 x 4.7 cm; total dial 6.7 x 7 cm
• Strap Length: 36 cm
• Backlight Duration: 2–60 sec, adjustable
• Water Type Setting: Fresh or salt water
• Additional Indicators: No-Fly time, Desaturation time, Altitude warnings
• Available in a 2-gauge console version with pressure gauge