Seiko Cal. 0730 - 963

Seiko 0730-963

The Seiko 0730-963 represents an important milestone in Seiko's 1972 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-366abea1a2c0]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
11.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
70m
Dial Color
Silver
Jewels
26j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1972

Related Models

seikata-wm-366abea1a2c0