Royal Oak Selfwinding "50ᵀᴴ Anniversary", Stainless steel · 37 mm

Specifications

About this reference

This 37 mm timepiece benefits from the new Royal Oak design evolution. Its two-tone case marrying stainless steel with 18-carat pink gold is embellished with a silver-toned “Grande Tapisserie” dial. It houses the new selfwinding Calibre 5900, fitted with the "50-years" oscillating weight in rhodium-toned pink gold. Model: Reference: 15550SR.OO.1356SR.01; Model number: 15550SR; Collection: Royal Oak; Model name: Selfwinding \x2250ᵀᴴ Anniversary\x22; Complication line: Calibre 5900; Overview: This 37 mm timepiece benefits from the new Royal Oak design evolution. Its two-tone case marrying stainless steel with 18-carat pink gold is embellished with a silver-toned “Grande Tapisserie” dial. It houses the new selfwinding Calibre 5900, fitted with the "50-years" oscillating weight in rhodium-toned pink gold.. Case: Description: Stainless steel case and 18-carat pink gold bezel, glareproofed sapphire crystal and caseback; Material: Stainless steel; Size: 37 mm; Thickness: 9 mm; Water resistance: 50 m. Dial & bracelet: Dial: Silver-toned dial with “Grande Tapisserie” pattern, pink gold applied hour-markers and Royal Oak hands with luminescent coating.; Bracelet / strap: Stainless steel bracelet with 18-carat pink gold links, AP folding clasp.. Movement: Calibre: 5900; Mechanism: Selfwinding; Functions: Hours, minutes, centre seconds and date.; Power reserve: 60 h; Total diameter: 26.2 mm; Thickness: 3.9 mm; Number of parts: 188; Number of jewels: 29; Frequency: 4 Hz · 28800 vph.