Citizen BM7631-52E Eco-Drive 41mm Black Men's Watch

Citizen BM7631-52E, Eco-Drive technology and 100 m water resistance

Overview

The BM7631-52E features Citizen's Eco-Drive technology: a cell under the dial converts light into energy. On a black background, the time is displayed using indices. The case and bracelet are made of stainless steel, with a diameter of 41 mm. The dial remains the charging point: it is best to keep it clear and avoid covering it for long periods.

Case

The BM7631-52E case is made of stainless steel, measuring 41 mm in diameter and 9.7 mm thick. A mineral crystal protects the dial; a fixed bezel secures the edge, and the back of the case is a solid case back. The case supports 10 ATM of pressure, providing 100 m of water resistance: swimming and free diving are possible, but scuba diving is not.

Movement

The E111-C0M caliber drives the hands, thanks to Eco-Drive technology: natural or artificial light continuously recharges the watch. A low-charge warning indicates when to expose the watch to light. After prolonged exposure, the watch retains several months of power in the dark. The dial does not only display the time: it also shows the date.

Bracelet

The BM7631-52E is fitted with a silver-tone stainless steel bracelet, secured by a deployant clasp, with a lug width of 22 mm. Including everything, the watch weighs 130 g. This watch comes with a two-year warranty.

Supplied with: Storage box, presentation pad, user manual.