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ROLEX OYSTER PERPETUAL 31MM
Marque: Rolex
Modèle: Perpetual
Référence: 277200-0004
Verre: Saphir anti-réfléchissant les rayures
Chiffres du cadran: Pas de chiffres
Mouvement: Automatique
Type de fermoir: Pliante
Résistance à l’eau: 100
Couleur du bracelet: Grise
Genre: femmes
Réserve de marche: 55 Heures
Diamètre du boîtier: 31 mm
Calibre: 2232
Matériau du boîtier: Acier inoxydable
Matériau du fermoir: Acier inoxydable
Matériau de la lunette: Acier inoxydable
Matériau du bracelet: Acier inoxydable
Heures, Minutes, seconds.
Case:
Diameter: 31 mm.
Monobloc middle case.
Screw-down case back and winding crown.
Domed bezel.
Screw-down crown.
Twinlock double waterproof system.
Scratch-resistant sapphire crystal.
Waterproof to 100 metres / 330 feet.
Dial:
Candy pink.
Scratch-resistant sapphire crystal.
Movement:
Perpetual, mechanical, self-winding.
Calibre 2232, Manufacture Rolex.
Precision of -2/+2 sec/day, after casing.
Centre hour, minute and seconds hands.
Stop-seconds for precise time setting.
Syloxi hairspring in silicon with patented geometry.
High-performance paraflex shock absorbers.
Bidirectional self-winding via perpetual rotor.
Superlative chronometer (COSC + Rolex certification after casing).
Power reserve of 55 hours.
31 jewels.
Frequency: 28.800 vibrations per hour.
Bracelet:
Stainless steel.
Oyster, flat three-piece links.
Folding oysterlock safety clasp with easylink 5 mm comfort extension link.
