Seiko Cal. 0791 - 156

Seiko 0791-156

The 0791-156 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0791 caliber with 22j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-db6471b38335]

Also known as: UFO, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
9.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
Green
Jewels
22j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1983

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seikata-wm-db6471b38335