Seiko Cal. 7149 - 331

Seiko 7149-331

The 7149-331 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7149 caliber with 18j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-39b467f13ae9]

Also known as: Pogue, Navigator

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
15.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Green
Jewels
18j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1993

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