Seiko Cal. 7091 - 858

Seiko 7091-858

The 7091-858 is a sought-after Quartz piece from Seiko's golden era. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-1aba718b3ad4]

Also known as: Monster, Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
9.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
24j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1984

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