Oysterdate Big Block 94200 — Blue and Grey Exotic, Square Guards

Identifying details

• Blue Plexiglas tachymeterTachymeterA chronograph scale that converts the time taken to travel a known distance into average speed. The distance and scale units must correspond. bezelBezelThe frame surrounding the crystal at the front of a watch.

  A fixed blue insert accompanies the blue-and-grey dial execution.

• Big Block case

  The thicker case accommodates the automaticA mechanical movement wound by a rotor as the watch moves on the wrist. ’s winding .