The Datejust 31 serves as a compact iteration of the Datejust, historically referred to as the 'boys-size' model. Featuring a 31mm case diameter, it comes in a wide variety of material and design combinations. The timepiece operates 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
Black
Material
Black Diamond
