CASIO MTP-1370D-1A1V watch 45 mm silver stainless steel

Classic dress watch with day/date display

The Casio MTP-1370D-1A1V is a silver-toned stainless steel analog watch built for formal and everyday wear. Its 45 mm round case houses a black dial with index markers and a wide day-of-the-week window alongside the date. Quartz movement drives three hands for hour, minute and second indication. The integrated stainless steel bracelet secures with a triple-fold deployment clasp.

Water resistance limited to 50 metres

Mineral crystal protects the dial while the fixed bezel and ion-plated case finish resist daily wear. The 50-metre rating suits hand-washing, rain and light splashes but is not intended for swimming, showering or diving. Crown and case joints are not rated for sustained pressure or hot water. Treat the watch as splash-resistant rather than water-sport ready.

Simple battery swap, avoid magnetising the movement

A single SR920SW cell powers the watch for approximately three years; replacement requires a case-back tool and care to keep the gasket seated. The deployment clasp adjusts by sliding pins, so sizing the bracelet needs a pin pusher or professional help. Strong magnetic fields can upset the ±20-second monthly accuracy, so store away from speakers and inductive chargers.