G-SHOCK GW-8230B-9A Frogman 30th Anniversary Titanium

Dive into the celebration of the 30th anniversary of the GSHOCK Master of G Frogman family of full-fledged diver’s watches with ISO-standard 200-meter water resistance.
The ever-popular second-generation Frogman, the DW-8200, made quite a splash when it launched back in the 1990s1993, with its high-impact asymmetrical design featuring a resin bezel and titanium case.
More than just a revival of this original design, the GW-8230B represents a new evolution — it is the first Frogman to use Earth-friendly biomass plastics in the bezel and band. Add Tough Solar powered by a solar panel designed especially to reproduce the shape of the DW-8200 dial, and you have a special diver’s watch that goes the extra mile to reduce environmental impact.
This limited edition reprises the a popular DW-8200B-9A black and gold color scheme while adding high-tech functions to bring state-of-the-art 21st century technology to 1990s design. The back of the titanium case and the LED backlight both display a special Frogman 30th anniversary design.

Limited Availability

• Tough Solar Power
• ISO 200M Water Resistant
• Tide and Moon Age/Phase Data
• 1/100th Second Stopwatch

SPECIFICATIONS

• Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China)
• Receives time calibration radio signals which keep the displayed time accurate
• Auto receive function (up to 6 times per day/up to 5 times per day for China)
• Manual receive function
• Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC
• Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, BPC 68.5kHz
• Tough Solar Power
• Shock Resistant
• ISO 200M Water Resistant
• Depth Gauge
• Measuring range: 0.0 to 80.0 m (0 to 262.5 ft)
• Measuring unit: 0.1 m (0.5 ft)
• Measurement Duration: up to 6 hours
• Diving Mode: Auto measurement start/stop at a depth of 1.5m
• Automatic log memory: 20 records (dive start date and time, dive time, maximum depth, water temperature low for each record)
• Dive time and surface interval measurement function
• Dive time: 1 second increments, up to 23:59’59
• Surface interval: 1 minute increments, up to 47:59’59
• Memory capacity: One set of data (dive time, dive start time and surface interval)
• Ascent Rate Alarm: 5-second alarm
• Digital Compass
• Measures and displays direction as one of 16 points (not displayed in the diving mode)
• Measuring range: 0 to 359 degrees
• Measuring unit: 1 degree
• 60 seconds continuous measurement (20 seconds in dive mode)
• Auto Horizontal Correction Function (up to a maximum of 80 degrees)
• Bearing Memory (disabled in diving mode)
• Directional calibration (figure 8, 3-point)
• Magnetic declination correction
• Thermometer (water/air temperature measurement)
• Display range: -10 to 60 C (14 to 140 F)
• Display unit: 0.1 C (0.2 F)
• Other: Calibration; Manual reading (button operation)
• Time Stamp Function: 20 records (Date, time, water depth measurement, bearing, temperature)
• Moon Data (moon age of the specific data, moon phase graph)
• Tide Graph (tide level for specific date and time)
• Full Auto Super Illuminator LED Backlight with Afterglow
• World Time
• 31 times zones (48 cities), city code display, daylight saving on/off
• 1/100 second stopwatch
• Measuring capacity: 99:59’59.99″
• Measuring modes: Elapsed time, split time, 1st-2nd place times
• Countdown timer
• Measuring unit: 1 second
• Input range: 1 minute to 24 hours (1-minute increments)
• 4 Daily alarms and 1 Snooze Alarm
• Hourly time signal
• Battery power indicator
• Power saving function
• Button Operation Tone on/off
• Full auto-calendar (pre-programmed until the year 2099)
• 12/24 hour time formats
• Accuracy: ±15 seconds per month (with no signal calibration)
• Storage battery: Solar rechargeable battery
• Approx. battery life: 7 months on full charge (without further exposure to light)
• Module: 3445