CasioMen's Protrek Rotary Bezel Solar Watch

About

Get off the beaten path and go beyond, with the lightest* PRO TREK yet, the perfect companion for long trails and ultralight hikes. The PRJ-B001 takes it up a notch with the first rotary guard bezel in the PRO TREK line. Turn the rotating bezel to switch between two distinct styles. When set to present a stylish angular design that complements everyday fashion, the bezel covers the buttons, preventing accidental pressing of buttons while out walking or in town. Turn the bezel 45 degrees to the rounder look and uncover the buttons for easy access to functionality while out hiking or training. The watch features a soft urethane band for stress-free wear even over long stretches of hiking.

Product Features

• Stable solar power
• Keeps yourself in time
• Easy to operate via smartphone
• Stable solar power
• World time
• 1/100-second stopwatch
• Countdown timer
• Alarm/hourly time signal
• Double LED light
• Light colour: White
• Full auto-calendar (to year 2099)
• Mute feature
• Power Saving (display goes blank to save power when the watch is left in the dark)
• Battery display/alert
• Accuracy: ±15 seconds per month (with no mobile link function)
• Hand shift feature
• Approx. battery operating time:
  • 7 months on rechargeable battery (operation period with normal use without exposure to light after charge)
  • 18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

Product Specifications

• Case size: 50.3 × 46 × 13.6 mm
• Weight: 44g
• Case and bezel material: Resin / Bio-based resin
• Band: Bio-based resin band
• Water resistance: 100-meter water resistance
• Environmental resistance: Low-temperature resistant (-10℃/14℉)
• Power supply and battery life: Solar powered
• Time adjustment: Bluetooth: Connects to a smartphone and automatically adjusts the time
• Glass: Mineral Glass
• Compatible band size: 145 to 215 mm
• Warranty: 12 months