Triple Sensor

Introducing the latest addition to PRO TREK lineup serious outdoor watches with the new PRG-110 super-slim solar triple-sensor model with replaceable band.
The special replacement rubber stretch band uses stretchable material that slips on easily over winter outerwear. The interior surface of the band is treated with silicon resin to reduce the chance of slipping during wear. The band passes through slots on either side of the case, for quick and simple installation and removal.