The Datejust 31 is a smaller, 'boys-size' version of the Datejust line. Measuring 31mm in diameter, it is available in numerous material combinations and configurations. It relies on the caliber 2235 movement for timekeeping.
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
White
Material
White Roman
