Seiko Cal. 7133 - 670

Seiko 7133-670

The Seiko 7133-670 represents an important milestone in Seiko's 1983 lineup. Powered by the 7133 caliber with 25j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-38a38e6f344d]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
12.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
Blue Sunburst
Jewels
25j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1983

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