This manual provides instructions for wearing, winding, setting the time and date, caring for, and servicing the Rolex Oyster Perpetual Datejust watch.
The Oyster Perpetual Datejust is a self-winding mechanical watch featuring a calendar display at 3 o'clock protected by a Cyclops lens. The Oyster case guarantees waterproofness to a depth of 100 metres (330 feet) when the crown is screwed down.
To operate the watch, users must first manually wind it for a minimum of 25 turns if it has stopped or before the first wear. Setting the time and date requires unscrewing the crown and pulling it to specific positions: position 1 for winding, position 2 for setting the date, and position 3 for setting the time.
| Waterproofness depth | 100 metres (330 feet) |
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It signifies that the watch has successfully undergone specific final controls by Rolex in its own laboratories as a Superlative Chronometer.
Unscrew and pull out the crown to position 2, then turn it until the desired date appears in the window.