Casio G-Shock FROGMAN GWF-D1000NV2

Casio G-Shock FROGMAN GWF-D1000NV2 100% Original. USED like new unit. Completed set with Box, Warranty card, Module and Tagging

Features

The FROGMAN GWF-D1000 represents another major step forward in the evolution of FROGMAN watches, with three precision sensors for measuring water depth, temperature, and compass bearing, and it is designed for use in the toughest environments including marine rescue.

These sensors provide real-time measurement data to support underwater search and rescue activities. The watch comes with an array of pro-grade features including a tide graph that displays high and low tides and a log memory function to track diving activities (dive time, maximum water depth, and lowest water temperature), supplemented by an excessive ascent rate alarm. The GWF-D1000 also takes a leap forward on the outside with features that enhance durability.

While retaining the asymmetric shape of past FROGMAN watches, the GWF-D1000 boasts a crystal made of scratch-resistant sapphire and a wristband reinforced with a carbon fiber insert. The watch features large buttons that are easy to operate even with gloves on.

The back case features a diamond-like carbon (DLC) coating and is engraved with a FROGMAN icon featuring a stylized rescue frog bravely diving into the dark seas with light in hand.

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
• Size of case / total weight
• GWFD1000TFB 59.2 x 53.3 x 18.0mm / 141g

Contents

• 1 x Watch
• 1 x Warranty Card
• 1 Manual
• Original packaging