Ref. #15205BA.OO.1240BA.01

Royal Oak Extra-thin The Hour Glass

Hours, minutes, and date. 18-carat yellow gold case, glareproofed sapphire crystal and caseback, special rotor engraved with “The Hour Glass” logo and the legend “One of Fifty”. Green dial with “Petite Tapisserie” pattern, yellow gold applied hour-markers and Royal Oak hands with luminescent coating. 18-carat yellow gold bracelet with AP folding clasp. Limited Edition of 50.

Case

18-carat yellow gold case, glareproofed sapphire crystal and caseback, special rotor engraved with “The Hour Glass” logo and the legend “One of Fifty”

Case Size
39 mm
Case Thickness
8.1 mm
Water Resistance
50 M
Dial

Green dial with “Petite Tapisserie” pattern, yellow gold applied hour-markers and Royal Oak hands with luminescent coating

Bracelet

18-carat yellow gold bracelet with AP folding clasp.

mechanism

Powered by the natural movements of your wrist.

Selfwinding

Royal Oak Extra-thin The Hour Glass

Specifications

Watch

Ref #15205BA.OO.1240BA.01

Case

18-carat yellow gold case, glareproofed sapphire crystal and caseback, special rotor engraved with “The Hour Glass” logo and the legend “One of Fifty”

Case Size

39 mm

Water Resistance

50 m

Case Thickness

8.1 mm

Dial

Green dial with “Petite Tapisserie” pattern, yellow gold applied hour-markers and Royal Oak hands with luminescent coating

Bracelet

18-carat yellow gold bracelet with AP folding clasp.

Calibre

Selfwinding Manufacture Calibre 2121

Total diameter

28.40 mm (12½ Lignes)

Frequency of balance wheel

2.75 Hz (19,800 vph)

Type of oscillating weight

Support and weight segment in 21-carat gold

Number of jewels

36

Calibre

Selfwinding Manufacture Calibre 2121

Type of balance-spring stud-holder

Mobile stud

Power reserve

40 hours

Base movement thickness

3.05 mm

Balance-spring type

With Variable inertia blocks

Direction of automatic winding

Bidirectional

Number of parts

247

Functions

Hours, minutes, date

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