Case: DS Concept Stainless steel 316L Protected crown Screw-down crown and pushers Screw-down case back
Bezel: Stainless steel 316L Aluminium Turning bezel Superluminova
Glass: Sapphire crystal Antireflection treatment on one side
Dial: Black Index + Arabic
Movement: Swiss Made Quartz PrecidriveTM End Of Life Chronometer
Water resistance: Up to a pressure of 30 bar (300m)
Bracelet: Stainless steel 316L
Buckle: Diver extension Stainless steel 316L Deploying clasp with 2 push-buttons and diver extension
Exact, more exact – chronometer. A chronometer is a watch whose precision has been officially tested and certified by an independent testing laboratory. This Certina model has been tested by the Contrôle officiel suisse des chronomètres (COSC), the official Swiss testing authority, and awarded the quality certificate.
Clever diver extension
A cleverly designed mechanism lends additional flexibility to this model's foldover clasp: Two small pushbuttons make it possible to extend the buckle by one or more millimetres – ideal for all who wear their watch over a wetsuit or would simply like a little more room around the wrist.