Ref: BJ2121-04E
Citizen<style="font-weight: 400"> Watch Depth Gauge.
Promaster collection.
Eco-Drive analog-digital sensor depth.
Schedule to the three (with rapid regulatory function).
Registration data immersion.
Chronograph to 1 / 20 second to 50 minutes.
Function warning insufficient battery charge.
Notice prevention if brakedown in the operation.
Data immersion:
1. Indicators of the depth (of 1 to 50 meters).
2. Alarm maximum depth.
3. Recall maximum depth reached.
Sphere luminescent black climbing for the reading of the depth of immersion across brands hourly.
Unidirectional turning bezel.
Mineral crystal.
Stainless steel case with P.V.D treatment (Physical Vapur Deposition).
Polyurethane bracelet.
W.R. 20 bar = 200 m.