Audemars Piguet Royal Oak

Audemars Piguet Royal Oak lug width by case size

12 references measured; 631 more have an integrated bracelet. Updated 2026-10-29.

References that take a different watch strap

• 67651BA.ZZ.1261BA.01: 20 mm, not the 18 mm of most 33 mm cases
• 15301OR.ZZ.D088CR.01: 20 mm, not the 18 mm of most 39 mm cases
• 15407BA.OO.1220BA.01: 20 mm, not the 18 mm of most 41 mm cases

Other Audemars Piguet families

Inside each one the lug width often changes: it is the reference that decides.

• Royal Oak Offshore 367
• Jules Audemars 120
• CODE 11.59 112
• Millenary 66
• Royal Oak Concept 44
• Haute Joaillerie 7

All Audemars Piguet families → · Why the size changes inside a family →