This Seamaster 300M, ref. 212.15.28.61.51.001, has a 28mm stainless steel case and a diamond-set bezel, powered by a quartz movement.
Movement Type
Quartz
Caliber
1424Jewels
9
Reserve
26280
Hands
Center Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Diameter
28.00 mm
Water Resistance
300.00 m
Dial Color
Black
Material
Black
Buckle
Bracelet