Known traditionally as the 'boys-size' model, the Datejust 31 is a smaller version of the standard Datejust. It is built with a 31mm case and comes in a wide selection of materials and configurations. Power is provided by the caliber 2235.
Movement Type
Automatic
Caliber
2235Jewels
31
Reserve
48
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
16.00 mm
Glass
Sapphire
Diameter
31.00 mm
Water Resistance
100.00 m
Dial Color
Black
Material
Black Diamond
