The Panerai Radiomir 1940 PAM 577 has a 48mm ceramic case with a DLC-coated titanium caseback. It is powered by the P.3000 calibre, which can be seen through the smoked crystal on the back.
Movement Type
Manual
Caliber
P.3000Jewels
21
Reserve
72
Frequency
21600
Hands
No Seconds
Shape
Cushion
Lug Distance
26.00 mm
Glass
Plexi
Diameter
48.00 mm
Water Resistance
30.00 m
Dial Color
Black