Citizen BM7631-52L Eco-Drive 41mm Men's Blue Watch

Citizen BM7631-52L men's watch: 41 mm diameter and blue dial

Overview

A Citizen men's watch without a battery worth checking out: the BM7631-52L is powered by Eco-Drive. On a blue dial, hour markers provide the rhythm for telling the time. The same stainless steel makes up the 41 mm diameter case and the bracelet. To charge it faster, simply place the watch with the dial facing the daylight.

Case

The BM7631-52L's stainless steel case measures 41 mm in diameter and 9.7 mm in height. The dial is covered by mineral crystal, and a fixed bezel frames it; the case back is solid. The watch can be worn while swimming or free-diving, without going as far as scuba diving, thanks to a water resistance of 100 m (10 ATM).

Movement

An E111-C0M caliber powers the watch: it is an Eco-Drive, whose solar cell recharges under any lighting. A fully charged watch can remain away from light for several months before stopping. The low charge warning acts as an alert indicator before it stops. On the dial, the date is displayed in addition to the time.

Bracelet

On the wrist, a silver-tone stainless steel bracelet with a deployant clasp sits between 22 mm lugs. The weight reaches 130 g. It comes with a 2-year warranty.

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