Seiko Cal. 0741 - 800

Seiko 0741-800

The 0741-800 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0741 caliber with 27j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-555a7fa16cea]

Also known as: Helmet

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
14.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Green
Jewels
27j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1974

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