Citizen BM7108-81A Eco-Drive 41mm White Men's Watch

BM7108-81A, the Citizen men's watch: light-powered and solar Eco-Drive energy

Overview

With its Eco-Drive movement, the Citizen BM7108-81A only needs light: it is a battery-free men's watch. On the watch face, Arabic numerals are set on a white dial. Charging takes place through the dial, which allows light to reach the cell. From the 41 mm case to the bracelet, everything is made of stainless steel. The watch comes with a two-year warranty.

Case

The BM7108-81A features a 41 mm diameter case with a thickness of 10 mm, made of stainless steel. The dial is protected by a sapphire crystal; it is set within a fixed bezel; on the back, a solid case back closes the case. Water resistance is rated at 10 ATM, or 100 m: swimming, snorkeling, and free diving are possible, but scuba diving is not.

Movement

The E111-00M caliber belongs to Citizen's Eco-Drive family, which works by converting light received by the dial into electrical energy. The display also includes the date. For several months, the accumulated energy is sufficient to keep the watch running in the absence of light. A low-charge warning indicates when the watch needs to be exposed to light.

Bracelet

The watch features a silver-tone stainless steel bracelet with a deployant clasp, with a 22 mm lug width. On the scale, the watch weighs 137 g, including the 154 mm bracelet.

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