Casio G-Shock PRG240-3 Pro-Trek Tough Solar Triple Sensor TRAINMASTER Limited Edition: on the case

Limited Edition:  on the case back

and the lower left button is engraved with a star

Power Reserve: Approx

5 mm with crown guard

Blending textures and patterns to symbolize the virtuosity of Seiko diver's watches in all environments

Casio G-Shock PRG240-3 Pro-Trek Tough Solar Triple Sensor TRAINMASTER Limited Edition: on the caseThe evolution of PROTREK never stops. Introducing a new green colorway to the PRG240 line, this model embody some of the very best in functional beauty and ease of operation that modern technology has to offer. The rotary bezel is specially shaped for easy operation, even while wearing gloves. Large letters indicating north, south, east, and west are colored for easy reading. Dedicated direction, barometer, and altitude buttons provide one touch