Audemars Piguet 77321ST.ZZ.1230ST.01

77321ST.ZZ.1230ST.01 : Audemars Piguet Royal Oak Selfwinding 77321 Stainless Steel / Diamond / Silver / Bracelet

Royal Oak Selfwinding 77321 Stainless Steel / Diamond / Silver / Bracelet

Brand: Audemars Piguet
Family: Royal Oak
Reference: 77321ST.ZZ.1230ST.01
Name: Royal Oak Selfwinding 77321 Stainless Steel / Diamond / Silver / Bracelet
Limited: No

Case

Material: Stainless steel
Bezel: Gem-Set
Glass: Sapphire
Back: Closed
Shape: Other
Diameter: 33.00 mm
Height: 10.40 mm
W/R: 50.00 m

Dial

Color: Silver
Indexes: Stick / Dot
Hands: Feuille

Movement

Basic thickness : 4.00 mm
Total diameter : 21.30 mm
Frequency : 28,800 vibrations/hour (4 Hz)
Number of jewels : 28
Minimal power reserve : approx. 40 hours
Unidirectional automatic winding
(clockwise – the dial side)
Oscillating weight mounted on an unlubricated
ceramic ball bearing, with one segment of the weight made of 21-carat gold
Balance with variable inertia blocks
Flat balance-spring
Mobile stud-holder

Type:Automatic
Brand:Audemars Piguet
Caliber:AP 2240
Base: Audemars Piguet AP 2140
Display:Analog
Diameter:21.30 mm
Jewels:28
Reserve:40 h
Frequency:28800 bph
Time:Hours, Minutes, Seconds
Date:Date

Description

The Audemars Piguet Royal Oak 77321 has a case of 33mm, which houses the self-winding caliber 2240.

Reference 77321ST.ZZ.1230ST.01 has a stainless steel case and matching bracelet. The dial is silver.


Price (in euro)