Seiko Cal. 7091 - 928

Seiko 7091-928

Released in 1980, the Cal. 7091 with design code 928 was part of Seiko's domestic market collection. It features a Cream dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-18903a1c8832]

Also known as: Tuna, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
11.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
100m
Dial Color
Cream
Jewels
36j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1980

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