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

Specifications

About this reference

This 37 mm timepiece is inspired by the original Royal Oak from 1972 with its body of steel and its Bleu Nuit, Nuage 50 Tapisserie dial. Yet looking to the future, it presents the new Royal Oak ergonomic design as well as the new selfwinding Calibre 5900, fitted with the "50-years" oscillating weight. Model: Reference: 15550ST.OO.1356ST.02; Model number: 15550ST; Collection: Royal Oak; Model name: Selfwinding \x2250ᵀᴴ Anniversary\x22; Complication line: Calibre 5900; Overview: This 37 mm timepiece is inspired by the original Royal Oak from 1972 with its body of steel and its Bleu Nuit, Nuage 50 Tapisserie dial. Yet looking to the future, it presents the new Royal Oak ergonomic design as well as the new selfwinding Calibre 5900, fitted with the "50-years" oscillating weight.. Case: Description: Stainless steel case, glareproofed sapphire crystal and caseback; Material: Stainless steel; Size: 37 mm; Thickness: 9.1 mm; Water resistance: 50 m. Dial & bracelet: Dial: “Bleu nuit nuage 50” dial with “Grande Tapisserie” pattern, white gold applied hour-markers and Royal Oak hands with luminescent coating.; Bracelet / strap: Stainless steel bracelet with 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.