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FROGMAN

The First analogue FROGMAN.
The shockproof diver's watch continues to evolve.

Overview

Case components of a Casio G-Shock GWF-A1000 wristwatch shown on top of each other

Design & Technology

EASY TO USE

with a simple operation on a smartphone app

ACCURATE TIMEKEEPING

with Bluetooth® + Radio-controlled

SOLAR POWERED

by Tough Solar

Close-up of the dial of a black Casio G-Shock GWF-A1000 analogue wristwatch

Analogue Watch Display

A first for the FROGMAN: an analogue display. The over-sized dimensional index and hour and minute hands offer improved readability. Three dual-coil motors enable the hour, minute and world time hands to move rapidly so the wearer can switch modes with no delay.

The components of the Casio G-Shock GWF-A1000 wristwatch case shown on top of each other; the following text complements the image: Carbon Core Guard

ISO 200-Metre Diving Water Resistance

The monocoque case integrates the case with its back cover. Carbon fibre-reinforced resin is used for the case material, offering high strength and low absorbency.
In addition, six screws securely fasten the metal ring that is press-fit to the glass. Enhanced water resistance is facilitated by the button shafts' triple-gasket fittings.

Close-up of the back of the case of a Casio G-Shock GWF-A1000 with the Frogman symbol

Frog icon (case back)

Close-up of the blue strap of a Casio G-Shock GWF-A1000 Bluetooth® watch

Fluoroelastomer Band

The fluoroelastomer material provides an excellent fit on the wrist with its soft feel, not to mention exceptional resistance to staining and hydrolysis.

Left: representation of the ‘Dive Time’ display, right: representation of the ‘Surface Interval Time’ display
Illustration of the tide display

Diving Mode

1. The hour and minute hands can be brought together as one at the start of a dive to indicate the diving time.
2. After resurfacing will display the surface interval using both hands. The second hand moves forward or in reverse to indicate the status of dive time and surface interval measurements.

Tide Mode

The inset dial at the 3 o'clock position displays tide data for a specified location and date. The inset dial at the 8 o'clock position shows the current local time. The app comes pre-set with some of the world's major dive spots. Tide points can be set with ease.

* App screens shown here may differ from actual screens, since the app is currently under development.

The analogue display of a Casio G-Shock GWF-A1000 chronograph in the dark with an illuminated dial

Sapphire Crystal with anti-reflective coating + Super Illuminator
(High-Brightness LED Light)

Sapphire crystal with an anti-reflective coating offers high visibility and scratch-resistance. The Super Illuminator function lights up the watch face with high-intensity light, to ensure readability in the dark.

Black and white illustration of a smartphone, a radio tower and the continents with dials

Bluetooth® + Radio-controlled, solar-powered timekeeping

Time correction is conducted by either Bluetooth® communications or standard time radio wave (Multi Band 6), depending on the circumstances. Reception of the most recent time zone and Daylight Saving Time information assures that the correct time is displayed at all times.

A round sapphire glass disc

Sapphire crystal with anti-reflective coating

To ensure high readability, anti-reflective coating is applied on the scratch-resistant sapphire crystal.

Smartphone Link

Easy operation of various watch functions

Application

Wristwatch icon in black and red

Multiple functions, all at your fingertips
CASIO WATCHES

(Smartphone app)

- Diving log
Timeline display of time, date and number of dives along with smartphone-logged dive location and smartphone-shot photos.

- Tide point setting
Some of the world's major dive spots come pre-set and can be selected from a map or list.

- Automatic time adjustment*
- World time for over 300 cities*
- Phone Finder

* Updating of internal data according to the latest time zone and daylight saving time information.

* The Bluetooth® wordmark and logo are registered trademarks of Bluetooth SIG, Inc. and any use of these marks by Casio Computer Co., Ltd. is under license.
* Apple, Apple logo and iPhone are trademark of Apple Inc. registered in the United States and other countries. App Store is a service mark of Apple Inc.
* IOS is a trademark or registered trademark of Cisco Systems, Inc. registered in the U.S.
* Google Play and the Google Play logo are trademarks of Google LLC.
* All other company and product names are trademarks or registered trademarks of their respective owners.

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