Casio G-Shock Power Trainer Bluetooth Watch Black GBA900-1A Solar 30 atm and 20 atm

30 atm and 20 atm water resistance of these watches provides by the following construction features:

Antireflective

and logo all incorporate kachi-iro

The case back has the tournament's symbol stamped onto it as well as a glass window displaying the powerful 2432 Vostok Automatic movement

The band is textured to resemble the non-slip grip of a piece of heavy machinery

Casio G-Shock Power Trainer Bluetooth Watch Black GBA900-1A Solar 30 atm and 20 atmPOWER TRAINER additions to the GBA900 Series of Smartphone Link timepieces. This model can measure distance using an accelerometer while linked with the GPS function of a smartphone via Bluetooth. LED: White Size of case: 51. 348. 916. 6mm Total weight: 61g Case bezel material: Resin Resin Band Mineral Glass Shock Resistant 200 meter water resistance Double LED light