Known historically as the 'boys-size' model, the Datejust 31 is a compact iteration of the classic line. The case spans 31mm and comes in a wide variety of material and design options. This model runs on the caliber 2235 movement.
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
Grey
Material
Steel Roman
