Renowned for its precise dial design, the Model 903 undergoes more than 30 production steps to ensure lasting colorfastness and contrast. The dial is galvanized with silver nickel, housing sub-dials at 3, 6, and 9 o'clock alongside a 4:30 date display. It includes a 10 o'clock crown to control the slide-rule ring, facilitating various conversions and mathematical operations.
Shape
Round
Lug Distance
22.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
14.50 mm
Diameter
41.00 mm
Water Resistance
100.00 m
Dial Color
White
