Oris · Divers 65

Strap for Oris Divers 65 01 733 7707 4051 OSC-LDN-Set

The Divers Sixty-Five 40 Social Club Edition / London takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Not sure about the right strap, or can't find your watch?Message me on WhatsApp
Lug width20 mm
Case diameter40 mm
Reference01 733 7707 4051 OSC-LDN-Set
FamilyDivers 65
MovementOris caliber Oris 733 ND Hours, Minutes, Seconds
Year2022
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Standard spring bar · length 20 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Divers Sixty-Five 40 Social Club Edition / London — watch

What I'm asked about the Oris Divers 65 01 733 7707 4051 OSC-LDN-Set

What strap size does the Oris Divers 65 01 733 7707 4051 OSC-LDN-Set take?

The Oris Divers 65 01 733 7707 4051 OSC-LDN-Set needs 20 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Oris Divers 65 01 733 7707 4051 OSC-LDN-Set be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

Can I put a leather strap on the Oris Divers 65 01 733 7707 4051 OSC-LDN-Set?

Yes, in 20 mm leather, as long as you don't wear it in the water: leather doesn't like the sea or the pool. For days in the water, rubber. On a 40 mm diver I go for a full-thickness strap, not a thin one.

Which strap do you recommend for the Oris Divers 65 01 733 7707 4051 OSC-LDN-Set?

Rubber if you wear it in the water; otherwise a 20 mm calf strap, full thickness. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only

The atelier's website: casatimilano.com