This Speedmaster is known as a more affordable alternative to the Speedmaster Professional, with a similar look but notably smaller case and automatic caliber 3220. Ref. 3510.82.00 has a blue 'Inverted Panda' dial made for the Japanese market.
Movement Type
Automatic Chronograph
Caliber
3220Jewels
47
Reserve
42
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
18.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
39.00 mm
Water Resistance
50.00 m
Dial Color
Blue
Material
Bracelet
Buckle
Japan