A classic in horology, the Speedmaster now has a 40mm case and an automatic chronometer-certified chronograph movement with date (caliber 3304). Reference 323.10.40.40.02.001 comes in stainless steel with matching bracelet and a silver dial.
Movement Type
Automatic Chronograph
Caliber
3304Jewels
27
Reserve
42
Frequency
28800
Hands
Small Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Diameter
40.00 mm
Water Resistance
100.00 m
Dial Color
Silver
Material
Bracelet
