Divers Sixty-Five TPD & Winder Settings | Swiss Watch Store
Left unworn, the Oris Divers Sixty-Five will run down within a couple of days — a correctly set watch winder stops that happening. This model carries reference 01 733 7707. It is powered by the Oris Calibre 733 movement. Here is the TPD and direction this model calls for.
TPD and Winding Direction
The correct setting for the Divers Sixty-Five is 650 turns per day, bidirectional: 650 turns per day with the rotor turning in both directions.
| Turns per day (TPD) | 650 |
| Rotation direction | Bidirectional |
| Movement | Oris Calibre 733 |
Why the Correct Setting Matters
An automatic watch is only as accurate as its power reserve allows. Keep the mainspring properly tensioned and the Divers Sixty-Five will hold its rate and be ready to wear the instant you pick it up — no resetting the time and date. Set the TPD too low and the watch can run down between wears. The movement will not be damaged (modern automatics have a slipping mainspring that prevents overwinding), but an under-wound watch is simply not doing its job. Correct settings are about accuracy and readiness, not safety.
Choosing a Watch Winder for the Divers Sixty-Five
For the Divers Sixty-Five, look for a programmable winder offering a 650 TPD bidirectional programme. One watch? A single winder. Two or more automatics? A double or triple winder keeps the whole rotation ready. You'll find suitable models in our watch winder collection — check the programme list before you buy.
Divers Sixty-Five Winder FAQs
What's the correct TPD setting for the Divers Sixty-Five?
The Divers Sixty-Five is specified at 650 turns per day. Most programmable winders offer this as a standard preset.
Which winding direction should I use?
Bidirectional — the winder should rotate in both clockwise and anticlockwise directions.
Can I use any watch winder for my Divers Sixty-Five?
Yes — provided it's programmable. Verify the winder offers 650 turns per day with bidirectional rotation before buying; fixed-setting winders may not match.