Description

Details

Audemars Piguet - 77321ST.ZZ.D012CR.01

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

Brand:	Audemars Piguet
Family:	Royal Oak
Reference:	77321ST.ZZ.D012CR.01
Name:	Royal Oak Selfwinding 77321 Stainless Steel / Diamond / Silver / Alligator
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

Price in euro

Description

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

Reference 77321ST.ZZ.D012CR.01 features a stainless steel case and a silver dial. It is fitted with a white alligator strap.

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 ��C 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 PiguetAP 2140
Display:	Analog
Diameter:	21.30 mm
Jewels:	28
Reserve:	40 h
Frequency:	28800 bph
Time:	Hours, Minutes, Seconds
Date:	Date