Casio PRO TREK PRT-B50-1ER

Casio watch — PRO TREK collection.

A “PRO TREK” model that improves usability for outdoor activities by connecting to the CASIO WATCHES app via Bluetooth®. Equipped with a quad sensor capable of measuring step count, direction, altitude/barometric pressure and temperature. It records calories burned, the altitudes measured by the watch and the routes tracked by the smartphone's GPS in the app. Automatic time synchronisation is possible anywhere in the world thanks to simplified settings. It also allows automatic altimeter correction and the calculation of sunrise and sunset times, switching operating modes on or off, as well as personalisation by selecting displays in the app. The slim resin case back integrates the lugs into the structure. Button protection and the case have been reinforced. The wide dial uses Arabic numeral markers for high visibility. Metal elements are used for the compass directions, and colours evoking outdoor activities punctuate the overall look. In addition, the entire surface of the urethane strap features a 3D texture to prevent the strap keeper from slipping, improving wearability during outdoor activities.

• Strap: Resin strap
• Colour: Black
• Case and bezel material: Resin
• Glass: Mineral glass
• Water resistance: 12/24-hour format|Hand shift feature|Standard timekeeping: Analogue: 3 hands (hour, minute [hand moves every 10 seconds]) Digital: Hour, minute, second, 12-hour format (am/pm), month, date, day
• Case size (L× W× H): 57.5 x 50.8 x 15.8 mm
• Weight: 64.0 g
• Bluetooth communication: Smartphone link function
• Reference: PRT-B50-1ER
• EAN: 4549526246463

User manual