A true classic in watchmaking, the Speedmaster currently comes with a 40mm case, an automatic chronograph with date (caliber 1164 based on Valjoux 7750), and a stainless steel case and bracelet for reference 3210.50.00. The dial and tachymeter ring are black.
Movement Type
Automatic Chronograph
Caliber
1164Jewels
25
Reserve
42
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
19.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
40.00 mm
Water Resistance
100.00 m
Dial Color
Black
Material
Bracelet
