CASIO G-SHOCK MRG-B2000B-1A4JR MRG-B2000B-1A4 solar 20 bar watch

Watch Specifications

Maker

Casio G-Shock

Movement

Tough solar

Accuracy range

+25/-15 sec per day

Dial

Analog

Luminous

Lumibrite

Case

Titanium

Crown type

Screwdown.

Lug width

49.8mm

Crystal material

Pure Titanium

Strap

belt Metal band (titanium) Solid band

Water resistance

To 20 bar

Dimensions

54.7 x 49.8 x 16.9 mm

Product specification

•  Case size (length x width x thickness)
• 54.7 × 49.8 × 16.9 mm
• quality
• 150 g
• Case / bezel material
• Titanium
• band
• Metal band (titanium)
• Solid band
• Nakadome with tight lock mechanism
• structure
• Impact resistant structure (shock resist)
• Magnetically resistant watch (JIS type 1)
• Waterproof
• Water resistant to 20 bar
• time correction
• Radio clock Japan / North America / Europe / China region compatible MULTIBAND6
• Power usage・Battery life
• Tough solar (solar charging system)
• Mobile link / app linkage function
• Mobile link function
• Mobile link function (function interlocking by Bluetooth communication with compatible mobile phones)
• App
• 「MR-G Connected」対応
• Exterior
• Glass
• Internal anti-reflection coating sapphire glass
• Crown
• Screw lock type crown
• Surface processing
• DLC treatment + deep hardening treatment
• Band wearable size
• 150～205mm
• others
• Neobrite
• Clock function
• World time
• Dual time (27 time zones, with automatic daylight saving time setting function, with home time time change function)
• Stopwatch
• Stopwatch (1 second, 24 hours total)
• timer
• Timer (set unit: 1 minute, maximum set 24 hours, measured in 1 second units)
• Alarm / time signal
• Time alarm
• Light
• LED light (super illuminator, with afterglow function)
• Light color
• LED: white
• calendar
• Fully automatic calendar
• Needle position correction function
• Needle position automatic correction function
• Power saving function
• Power saving function (in a dark place, the hand movement is stopped after a certain period of time to save power)
• Drive time
• When using the drive time function without solar power generation from the time of full charge: Approximately 5 months When using the power saving state: Approximately 26 months
• precision
• * If radio waves are not received or if it does not work with a smartphone, it will operate with normal quartz accuracy (average monthly difference ± 15 seconds).
• Other functions
• Daily payment・Sunday indication
• Time correction details
• Standard radio wave reception function: Automatic reception (up to 6 times / day) (China radio wave up to 5 times / day) / Manual reception <Japan> Received radio wave: JJY, frequency: 40kHz / 60kHz (Fukushima / Kyushu station compatible model) < North America area> Received radio wave: WWVB, Frequency: 60kHz <Europe area> Received radio wave: MSF / DCF77, Frequency: 60kHz / 77.5kHz <China> Received radio wave: BPC, Frequency: 68.5kHz * Home time setting can be received as standard radio wave When set to the time difference, the station that matches the time difference is received.