Seiko Cal. 7155 - 997

Seiko 7155-997

The 7155-997 is a sought-after Quartz piece from Seiko's golden era. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-e5851bcbe115]

Also known as: Sportsmatic

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
41mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
160m
Dial Color
White
Jewels
32j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1979

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seikata-wm-e5851bcbe115