Seiko Cal. 7113 - 691

Seiko 7113-691

The Seiko 7113-691 represents an important milestone in Seiko's 1976 lineup. It features a Silver dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-fb1af567bc85]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
8.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
80m
Dial Color
Silver
Jewels
33j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1976

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