Ref. #26330ST.OO.1220ST.01

Royal Oak Day & Date

Selfwinding watch indicating the date and the day. Stainless steel case, black dial, stainless steel bracelet.

Case

Stainless steel case, glareproofed sapphire crystal, screw-locked crown

Case Width
39 MM
Case Thickness
10.25 MM
Water Resistance
50 M
Dial

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

Bracelet

Stainless steel bracelet with AP folding clasp

mechanism

Powered by the natural movements of your wrist.

Selfwinding

Royal Oak Day & Date

Specifications

Watch

Ref #26330ST.OO.1220ST.01

Case

Stainless steel case, glareproofed sapphire crystal, screw-locked crown

Case Width

39 mm

Water Resistance

50 m

Case Thickness

10.25 mm

Dial

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

Bracelet

Stainless steel bracelet with AP folding clasp

Watch Specifications
Case

Stainless steel case, glareproofed sapphire crystal, screw-locked crown

Case Width

39 mm

Case Thickness

10.25 mm

Dial

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

Bracelet

Stainless steel bracelet with AP folding clasp

Water Resistance

50 m

Calibre

Calibre 2325 / 2810 Manufacture

Total diameter

11¾ mm

Frequency of balance wheel

4,00 Hz (28'800 alternances/hour)

Type of oscillating weight

Weight segment in 21-carat gold

Number of jewels

31

Calibre

Calibre 2325 / 2810 Manufacture

Type of balance-spring stud-holder

Mobile stud

Power reserve

40 h

Balance-spring type

With Variable inertia blocks

Direction of automatic winding

Unidirectional (see recommendations underneath)

Number of parts

215

Functions

Day, date, hours, minutes

Calibre 2325 / 2810 Manufacture
Calibre 2325 / 2810 Manufacture, front

Front

Calibre 2325 / 2810 Manufacture, back

Back

Calibre

Calibre 2325 / 2810 Manufacture

Total diameter

11¾ mm

Balance-spring type

With Variable inertia blocks

Type of balance-spring stud-holder

Mobile stud

Frequency of balance wheel

4,00 Hz Hz

Type of balance-spring stud-holder

Mobile stud

Direction of automatic winding

Unidirectional (see recommendations underneath)

Type of oscillating weight

Weight segment in 21-carat gold

Power reserve

40 h

Number of parts

215

Number of jewels

31

Functions

Day, date, hours, minutes

  • Stop balance when setting time
  • Oscillating weight with ceramic ball bearings