Citizen Zenshin NJ0180-80A Automatic Watch, 40.5 mm, Silver Super Titanium, Men’s

The Citizen NJ0180-80A: Transparent Case Back and Lightweight Titanium

Overview

A mechanical men's watch, the Citizen NJ0180-80A features an automatic rotor automatic movement. With no electronic components to power, the mechanical movement draws all its energy from the mainspring. On a silver dial, hour markers provide the structure for reading the time. It measures 40.5 mm in diameter and features a titanium (Super Titanium) case and bracelet. Titanium weighs significantly less than steel for the same volume. It comes with a 2-year warranty.

Case

Crafted from titanium (Super Titanium), the NJ0180-80A case measures 40.5 mm in diameter and 11.05 mm in thickness. A sapphire crystal covers the dial, and a fixed bezel surrounds it; the back is sealed with a transparent case back. The case is rated to 10 ATM, or 100 m of water resistance: the watch is suitable for swimming and free diving, but not scuba diving.

Movement

With the 8213-A21 caliber, Citizen offers an automatic mechanical movement: the rotor rotates with the arm and winds the mainspring. Fully wound, it has a 42-hour power reserve once set down.

Bracelet

The case is mounted on a titanium bracelet. On the wrist, the watch weighs 99 g.

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