The Oyster Perpetual 31 is a 31 mm stainless steel ladies' watch featuring the self-winding calibre 2231 movement without a date function. It offers water resistance up to 100 meters.
Movement Type
Automatic
Caliber
2231Jewels
31
Reserve
48
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
16.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
31.00 mm
Water Resistance
100.00 m
Dial Color
Silver
