The 16613 serves as the two-tone variant of the iconic Submariner, available with either a blue or black dial and bezel. Dials produced until roughly 1998 utilized tritium, marked as 'Swiss-T<25', before transitioning to Luminova and Superluminova. The pictured example features a black SuperLuminova dial paired with a matching bezel.
Shape
Round
Lug Distance
20.00 mm
Glass
Sapphire
Diameter
40.00 mm
Water Resistance
300.00 m
Dial Color
Black
