Ref. #25977ST.OO.D002CR.01

Royal Oak TOURBILLON CHRONOGRAPH

Hand-wound tourbillon chronograph with small seconds at 9 o'clock. Stainless steel case, black dial, black strap.

Case

Stainless steel case, sapphire crystal and caseback

Case Size
44 mm
Case Thickness
12.9 mm
Water Resistance
20 M
Dial

Black dial with “Grande Tapisserie” pattern, white gold applied hour-markers and Royal Oak hands with luminescent coating

Bracelet

Hand-stitched “large square scale” black alligator strap with stainless steel AP folding clasp

mechanism

Our hand-wound watches are powered by winding the crown manually.

Hand-Wound

Complications

Royal Oak TOURBILLON CHRONOGRAPH

Specifications

Watch

Ref #25977ST.OO.D002CR.01

Case

Stainless steel case, sapphire crystal and caseback

Case Size

44 mm

Water Resistance

20 m

Case Thickness

12.9 mm

Dial

Black dial with “Grande Tapisserie” pattern, white gold applied hour-markers and Royal Oak hands with luminescent coating

Bracelet

Hand-stitched “large square scale” black alligator strap with stainless steel AP folding clasp

Calibre

Calibre 2889 Manufacture

Total diameter

29.9 mm (13¼ Lignes)

Frequency of balance wheel

3.00 Hz (21,600 vph)

Number of jewels

28

Calibre

Calibre 2889 Manufacture

Type of balance-spring stud-holder

Mobile stud

Power reserve

72 hours

Balance-spring type

With Variable inertia screws

Number of parts

290

Functions

Tourbillon , chronograph, hours, minutes, small seconds

five-year warranty

warranty options

two-year warranty

Your watch is guaranteed against manufacturing defects for a period of 2 years subject to our International Sales Warranty.

five-year warranty

Applicable to all AP watches purchased through our authorized network from 1st January 2017 subject to AP International Sales Warranty.

Extend your warranty