Seiko Cal. 7091 - 329

Seiko 7091-329

The Seiko 7091-329 represents an important milestone in Seiko's 1980 lineup. Powered by the 7091 caliber with 25j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-82eecf575dde]

Also known as: Bellmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
15.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Black
Jewels
25j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1980

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