Seiko Cal. 7178 - 971

Seiko 7178-971

The 7178-971 is a sought-after Quartz piece from Seiko's golden era. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-d6c7b4303b82]

Also known as: Bellmatic

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
10.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
130m
Dial Color
Green
Jewels
31j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1969

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