Discover an innovative shape of great structural beauty, an MT-G watch born from a completely new design concept that combines the resin used in the first G-SHOCK models with metallic materials. Welcome to a whole new level of sophisticated structural design. With its even more advanced dual-core protection structure, the MTG-B3000 protects the module in a carbon-reinforced resin case and encases the exterior in metal components. Repeated pressing, cutting and polishing reconstructs the stainless steel case upwards into an intricate 3D shape. The back of the case serves, as lugs, to secure the strap and to protect the crown and pushers, for a completely new structure. Using high-density mounting technology, we have developed a new, thinner multifunction module. All these innovative designs and technologies have created a much thinner watch, measuring just 12.1mm from bezel to case back. The MT-G innovation also extends to the strap. The new one-touch replacement structure eliminates the need for special tools. High-transparency sapphire crystal paired with the delicate shaping and vapor deposition of Yamagata Casio nanotechnology adds a finishing touch of refinement and quality. The MTG-B3000BD model features a composite strap layered in hollow stainless steel segments that encases fine resin parts for greater lightness. Ion-plated metal components add a pop of fresh color to the sleek black design. This innovative and durable new style offers comprehensive functionality. Download the CASIO WATCHES app to pair with your smartphone via Bluetooth®. Thanks to the Multi Band 6, the Tough Solar power system and the high-brightness LED light, this watch guarantees optimal performance, whatever your adventures.
Case dimensions (H x W x D)
51.9 × 50.9 × 12.1 mm
Weight
148 g
Case and bezel material
Resin/Stainless steel
Band
Stainless steel / composite strap resin
Resistant strap
3-fold one-touch closure
Structure
TRIPLE G RESIST (resistant to shock, centrifugal force , to vibrations)
Carbon Core Guard structure
Waterproof
Waterproof up to 20 bar
Time adjustment
Radio-controlled clock; Multi Band 6
Power and battery life
Tough Solar (solar powered)
Smartphone connection function
Mobile Link (wireless connection via Bluetooth®)
App
CASIO WATCHES
App connection function
Watch adjustment automatic
Easy clock setting
World time in approximately 300 cities
Time and location
Displaying the clock status< /div>Auto check
Find phone
Glass
Sapphire glass with coating anti-reflective
Crown
Screw-down crown
Surface treatment
Dark gray ion-plated bezel
Miscellaneous
Neobrite
World Time
Second Time Zone Time
27 time zones, Home City Switching, Automatic Daylight Saving Time (DST) Switching
Stopwatch
1-Second Stopwatch
Measuring capacity: 23:59’59.
Measurement mode: elapsed time, split time
Timer
Countdown timer
Unit of measurement: 1 second
Countdown interval: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1 second increments)
Audible Reminder / Hourly Alarm
Daily Audible Reminder
Light
LED light (Super Illuminator)
Luminescence
Light color
LED: White
Calendar
Full automatic calendar (up to the year 2099)
< h2>Correction of the initial position of the hand
Automatic correction of the initial position of the hands
Energy saving function
Saving energy (hands stop to save energy when the watch is left in the dark)
Battery status display/alert
Battery level indicator
Ride Timing
Approximate battery run time:
5 months with rechargeable battery (operation period for normal use without exposure to light after charging)
18 months with rechargeable battery (operating period when stored in total darkness with the energy saving function activated after a full charge)
Accuracy
Accuracy: ±15 seconds per month (without signal calibration)
Other features
Regular timekeeping:
Analog: 3 hands (hour, minute (the hand moves every 5 seconds), second), 3 dials (hour and minute of the second time, 24 hours of the second time, day)
Details on time adjustment
Receiving the time calibration signal
Automatic reception up to six* times a day (remaining automatic receptions are canceled when successful)
*5 times a day for Chinese calibration signal
Manual reception
The latest signal reception results
Time calibration signals
Station Name: DCF77 (Mainflingen, Germany)
Frequency: 77.5kHz
Station Name: MSF (Anthorn, England)
Frequency: 60.0kHz
Station Name: WWVB (Fort Collins, United States)
Frequency: 60.0kHz
Station Name: JJY (Fukushima, Fukuoka/Saga, Japan)
Frequency: 40.0 kHz (Fukushima)/60.0 kHz (Fukuoka/Saga)
Station Name: BPC (Shangqiu City, Henan Province, China)
Frequency: 68.5 kHz
MTG-B3000BD-1A
Case dimensions (H x W x D)
51.9 × 50.9 × 12.1 mm
Weight
148 g
Case and bezel material
Resin/Stainless steel
Band
Stainless steel / composite strap resin
Resistant strap
3-fold one-touch closure
Structure
TRIPLE G RESIST (resistant to shock, centrifugal force , to vibrations)
Carbon Core Guard structure
Waterproof
Waterproof up to 20 bar
Time adjustment
Radio-controlled clock; Multi Band 6
Power and battery life
Tough Solar (solar powered)
Smartphone connection function
Mobile Link (wireless connection via Bluetooth®)
App
CASIO WATCHES
App connection function
Watch adjustment automatic
Easy clock setting
World time in approximately 300 cities
Time and location
Displaying the clock status< /div>Auto check
Find phone
Glass
Sapphire glass with coating anti-reflective
Crown
Screw-down crown
Surface treatment
Dark gray ion-plated bezel
Miscellaneous
Neobrite
World Time
Second Time Zone Time
27 time zones, Home City Switching, Automatic Daylight Saving Time (DST) Switching
Stopwatch
1-Second Stopwatch
Measuring capacity: 23:59’59.
Measurement mode: elapsed time, split time
Timer
Countdown timer
Unit of measurement: 1 second
Countdown interval: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1 second increments)
Audible Reminder / Hourly Alarm
Daily Audible Reminder
Light
LED light (Super Illuminator)
Luminescence
Light color
LED: White
Calendar
Full automatic calendar (up to the year 2099)
< h2>Correction of the initial position of the hand
Automatic correction of the initial position of the hands
Energy saving function
Saving energy (hands stop to save energy when the watch is left in the dark)
Battery status display/alert
Battery level indicator
Ride Timing
Approximate battery run time:
5 months with rechargeable battery (operation period for normal use without exposure to light after charging)
18 months with rechargeable battery (operating period when stored in total darkness with the energy saving function activated after a full charge)
Accuracy
Accuracy: ±15 seconds per month (without signal calibration)
Other features
Regular timekeeping:
Analog: 3 hands (hour, minute (the hand moves every 5 seconds), second), 3 dials (hour and minute of the second time, 24 hours of the second time, day)
Details on time adjustment
Receiving the time calibration signal
Automatic reception up to six* times a day (remaining automatic receptions are canceled when successful)
*5 times a day for Chinese calibration signal
Manual reception
The latest signal reception results
Time calibration signals
Station Name: DCF77 (Mainflingen, Germany)
Frequency: 77.5kHz
Station Name: MSF (Anthorn, England)
Frequency: 60.0kHz
Station Name: WWVB (Fort Collins, United States)
Frequency: 60.0kHz
Station Name: JJY (Fukushima, Fukuoka/Saga, Japan)
Frequency: 40.0 kHz (Fukushima)/60.0 kHz (Fukuoka/Saga)
Station Name: BPC (Shangqiu City, Henan Province, China)
Frequency: 68.5 kHz
MTG-B3000BD-1A