Royal Oak OffShore 15702 Scuba Bartorelli

In Context

At 42 mm it is sized to the current mainstream: 40 mm is the median across every watch measured in this catalogue. The case back is closed, so the movement stays out of sight, and the sapphire crystal will resist everything short of deliberate abuse. 300 m is a professional diving rating, far past any demand a wrist is likely to make of it.

The movement winds itself from the motion of your wrist. Its 38-hour reserve wants wearing most days; leave it off and it stops. At 28,800 vph the seconds hand advances 8 times a second.

15702AU.OO.D002CR.01 stands on its own in this catalogue — no other reference here shares its base number. It pairs a black dial with a bronze, stainless steel case. It was a limited edition.

The 2325 is Audemars Piguet's version of the Jaeger-LeCoultre 889 automatic with a date, the movement of the Millenary of the 2000s. It powers 21 watches in this library. The 889 was the thin automatic base Jaeger-LeCoultre supplied to several maisons before Audemars Piguet built its own, and the 2325 carries it with a 21-carat gold rotor on ceramic ball bearings, 32 jewels, a beat of 28,800 vph and a 38-hour reserve at 26.5 mm across. It was also the base of the [2326/2840](/calibers/audemars-piguet-ap-2326-2840) chronograph of the Royal Oak Offshore. In the library it powers 14 [Millenary](/brands/audemars-piguet/millenary) Self-Winding references, the 39.5 mm oval in yellow, pink and white gold, and 7 [Royal Oak Offshore](/brands/audemars-piguet/royal-oak-offshore) references at 42 mm. 7 are limited editions. The [3120](/calibers/audemars-piguet-ap-3120) is the in-house automatic that replaced the Jaeger-LeCoultre bases from 2003, and the [5201](/calibers/audemars-piguet-ap-5201) the hand-wound movement of the later 39.5 mm Millenary.

20 other watches in the library run the Audemars Piguet AP 2325.

Audemars Piguet

Millenary Self-Winding Pink Gold / Black MOP

77303OR.ZZ.D009SU.01 · 39.5 mm

Audemars Piguet

Millenary Starlit Sky Pink Gold / Day

77315OR.ZZ.D013SU.01 · 39.5 mm

Audemars Piguet

Millenary Self-Winding White Gold / Black MOP

77303BC.ZZ.D007SU.01 · 39.5 mm

Audemars Piguet

Millenary Self-Winding White Gold / MOP / Diamond

15327BC.ZZ.D022CR.01 · 46 mm