Seiko Cal. 7138 - 470

Seiko 7138-470

The 7138-470 is a sought-after Kinetic piece from Seiko's golden era. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-ac6bb0aaac3c]

Also known as: Baby Tuna, Flighty

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
11.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
70m
Dial Color
Navy
Jewels
34j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1967

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