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The G-SHOCK MRG-BF1000R wristwatch with analogue dial and robust, round case and blue details under water.

Titanium armour-clad: An MR-G for the sea

Enjoy the MR-G's appealing all-metal design, now with a highly airtight construction that ensures ISO-certified water resistance to 200 meters. The shock-resistant structure with a titanium exterior houses the watch’s dual identities. The titanium radiates a deep, powerful presence. The assembly of multiple components gives the structure a sense of intricate beauty, and the meticulous attention to detail is evident in the multi-faceted finish of each component. An MR-G diver’s watch, crafted with a level of passion for design befitting the flagship line of the G-SHOCK brand.

MRG-BF1000R-1A

Bluetooth®/MULTIBAND 6/TOUGH SOLAR/ 
Premium Production Line

Features

The individual case components of the Casio G-Shock MRG-BF1000R full metal watch

FEATURE1

Sophisticated integration of strength and beauty: Titanium armour for a highly airtight exterior

Titanium is used for strength — from key parts like the case, bezel, and case back, to miniature components such as the crown, buttons, and screws. The watch is made up of an intricate combination of over 70 exterior components, including the O-ring waterproof sealing and buffers that strengthen the shock-resistant structure. This original construction maintains water resistance, a quality demanded of diver's watches, while achieving a dignified form worthy of the MR-G line.
*Some parts are not shown in the photo.

Side view of the case and dial of the Frogman MRG-BF1000R-1A chronograph

FEATURE2

Structural beauty with separate parts and face-guarding functionality

The newly developed protective structure offers enhanced strength, with multiple buffers made of fluoro rubber installed between the parts that make up the bezel and in the space between the bezel and case. The included face-guarding functionality helps to absorb shocks from the front, as well as protecting the crystal. The face-guarding components are made with lightweight, rust-resistant titanium and treated with a deep-layer hardening process and DLC coating to provide even-greater strength and abrasion resistance.

Individual parts of the clad guard construction of the MRG-BF1000R diving watch

FEATURE3

Clad Guard Structure adapted for diving

Protective components are built into the crown and buttons to help absorb impacts to the module. The crown features an airtight screw-lock construction and incorporates buffering components made of highly water-resistant fluoro rubber. A special construction keeps the MR-G logo, engraved on the crown, horizontally aligned when the crown is screw-locked.

Close-up of the sapphire crystal case back

FEATURE4

Sapphire crystal screw-lock case back: Functional beauty from an inventive combination of materials

Sapphire crystal is press-fit into the pure-titanium screw-lock case back, ensuring a highly airtight structure while maintaining the built-in antenna's radio wave reception sensitivity. Casio passion for refinement, down to the finest details, is evident everywhere in the design, with vibrant blue vapour deposition, an engraved first-generation FROGMAN diving frog character, and more.

*Due to the screw-lock construction of the case back, the orientation of the logo and lettering on it may not match up perfectly with the dial.

Features

The individual case components of the Casio G-Shock MRG-BF1000R full metal watch

Feature 1

Sophisticated integration of strength and beauty: Titanium armour for a highly airtight exterior

Titanium is used for strength — from key parts like the case, bezel, and case back, to miniature components such as the crown, buttons, and screws. The watch is made up of an intricate combination of over 70 exterior components, including the O-ring waterproof sealing and buffers that strengthen the shock-resistant structure. This original construction maintains water resistance, a quality demanded of diver's watches, while achieving a dignified form worthy of the MR-G line.

Some parts are not shown in the photo.

Feature 2

Structural beauty with separate parts and face-guarding functionality

The newly developed protective structure offers enhanced strength, with multiple buffers made of fluoro rubber installed between the parts that make up the bezel and in the space between the bezel and case. The included face-guarding functionality helps to absorb shocks from the front, as well as protecting the crystal. The face-guarding components are made with lightweight, rust-resistant titanium and treated with a deep-layer hardening process and DLC coating to provide even-greater strength and abrasion resistance.

Side view of the case and dial of the Frogman MRG-BF1000R-1A chronograph
Individual parts of the clad guard construction of the MRG-BF1000R diving watch

Feature 3

Clad Guard Structure adapted for diving

Protective components are built into the crown and buttons to help absorb impacts to the module. The crown features an airtight screw-lock construction and incorporates buffering components made of highly water-resistant fluoro rubber. A special construction keeps the MR-G logo, engraved on the crown, horizontally aligned when the crown is screw-locked.

Feature 4

Sapphire crystal screw-lock case back: Functional beauty from an inventive combination of materials

Sapphire crystal is press-fit into the pure-titanium screw-lock case back, ensuring a highly airtight structure while maintaining the built-in antenna's radio wave reception sensitivity. Casio passion for refinement, down to the finest details, is evident everywhere in the design, with vibrant blue vapour deposition, an engraved first-generation FROGMAN diving frog character, and more.

Due to the screw-lock construction of the case back, the orientation of the logo and lettering on it may not match up perfectly with the dial.

Close-up of the sapphire crystal case back
Case and strap parts of the G-Shock MRG-BF1000R diving watch lying separately from each other

Detail 1

Dura Soft (fluoro rubber) band for a comfortable fit on the wrist

Flexible and durable fluoro rubber is used for the band, Ti64 titanium alloy for the buckle and band loop. Simply remove the side pins while pressing the buttons on the lugs' undersides to quickly and easily swap out the band. Handy for performing occasional maintenance such as cleaning.

Side view of the case and dial of the Frogman MRG-BF1000R-1A wristwatch, in the background: a diver underwater

Detail 2

ISO 200-metre water resistance to support diving activities

The strong, lightweight, rust-resistant titanium case incorporates a crown and case back that both feature a screw-lock construction. These and other features throughout the design keep the watch air-tight to ensure ISO 200-metre diving water resistance.

Close-up of the dial of the Casio MRG-BF1000R-1A diving watch

Detail 3

Dive mode and tide graph mode: With full-analogue display

In dive mode, dive times and surface interval times are indicated by forward and reverse rotation of the hands. In tide graph mode, the watch displays tide graphs for a selected diving spot along with local time. Functions useful for diving are offered with full-analogue display.

The G-Shock Frogman MRG-BF1000R-1A Bluetooth® watch in front of a smartphone with connected display

Detail 4

Solar-powered timekeeping with Bluetooth® and radio control for enhanced accuracy and reliability

The illuminated display of an MRG-BF1000R wristwatch in the dark

Detail 5

Super Illuminator (high-brightness LED light) for maintaining watch readability in the dark

A round sapphire glass disc in front of a light grey background

Detail 6

Scratch-resistant, highly transparent sapphire crystal with an anti-reflective coating

CASIO WATCHES (Smartphone app)

Multiple functions, all at your fingertips

- Auto time adjustment
- Easy watch setting
- Approximately 300 world time cities
- Diving log: timeline display of dive date, time, number of dives, and other info, along with dive location and images taken
- Tide point setting: pre-set major diving spots worldwide. Select from map, list, and other formats.

- Watch status display: Graphical display of time-reception status, solar power generation status, internal data update history and more.
- Self-check: Automatic evaluation of watch functions' operational status. Displays a screen alert in the case of malfunction.
- Phone finder


Select a location