Seiko Cal. 7156 - 307

Seiko 7156-307

The 7156-307 is a sought-after Quartz piece from Seiko's golden era. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-0057b16955d2]

Also known as: Panda, Helmet

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
13.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
40m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1966

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seikata-wm-0057b16955d2