The Datejust 31, often referred to as the 'boys-size' model, features a 31mm case diameter. This timepiece is offered in a wide variety of materials and configurations. It utilizes 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
Silver
Material
Silver Diamond
