The Datejust 31 is a smaller, 'boys-size' version of the standard Datejust. It features a 31mm case and comes in numerous material and configuration options. The watch is driven by the caliber 2235.
Movement Type
Automatic
Caliber
2235Jewels
31
Reserve
48
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
16.00 mm
Material
White Gold
Glass
Sapphire
Diameter
31.00 mm
Water Resistance
100.00 m
Dial Color
Black
Material
Black MOP