Annual calendar with date, day of the week and month; moon phases and power reserve indication
Self-winding
Sweep second hand
Water resistant: 25 m
Sapphire crystal case back
White Gold bracelet
Diameter: 39 mm
Caliber:
Total diameter: 30 mm
Thickness: 5.22 mm
Power reserve: 48h max
Balance-wheel: Gyromax
Caliber 315 S IRM QA LU
Jewels: 36
Vibrations per hour: 21'600
Number of parts: 355
Geneva Seal Hallmark
Mechanical self-winding movement
Diameter: 30.00 mm
Case diameter: 37.00 mm
Number of jewels: 36
Power reserve: min 38 max 48 hours

Full box & papers , mint condition .
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Boitier or gris de 39 mm
Mouvement automatique
Heures minutes secondes date jour phase de lune réserve de marche .
Cadran ardoise .
Bracelet or blanc
Fond transparent
Livrée complète , écrin & certificats d'origine .
Garantie 12 mois