Seiko Cal. 7120 - 757

Seiko 7120-757

The 7120-757 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-4734c0177f91]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.7mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1969

Related Models

seikata-wm-4734c0177f91