The Casio Protrek Series Men's Watch PRG-40B-2VUR is a multi-function watch for expeditions in the great outdoors, featuring pressure, altitude, temperature and compass display.

Functions

• An electro-luminescent panel causes the entire face to glow for easy reading when the watch is tilted towards your face for reading
• The timekeeping module is designed for operation at very low temperatures (–10°C resistance does not apply to the direction sensor)
• Duplex LCD: Two liquid crystal panels make it possible to select from among different display patterns
• A built-in pressure sensor measures barometric pressure, which is shown on the display
• A built-in temperature sensor measures the temperature
• A built-in direction sensor detecs magnetic north
• A pressure sensor detects changes in the air pressure and converts the result into an altitude up to 10,000 m
• Stopwatch function (1/100 sec to 24 hr)
• Five independent alarms for flexible reminders of important appointments
• An icon appears when it is time to change the battery
• Full auto calendar with correction for leap years
• Times can be displayed in either a 12-hour or 24-hour format
• Resin case
• Leather/cloth band
• Water resistance to 10 bar (100 m) – perfect for swimming and snorkelling (not a diving depth indication)
• Accuracy 15 sec per month
• Type of battery SR927W x 4
• Dimensions (H x W x D) approx 57.00 x 53.80 x 17.90 mm
• Weight approx 74 g