Seiko Cal. 7138 - 405

Seiko 7138-405

The 7138-405 is a sought-after Quartz piece from Seiko's golden era. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-b4c5db7f3560]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
36mm
Case Thickness
15.5mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
70m
Dial Color
Cream
Jewels
35j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1979

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