Seiko Cal. 4541 - 742

Seiko 4541-742

The Seiko 4541-742 represents an important milestone in Seiko's 1982 lineup. Powered by the 4541 caliber with 27j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-076a97d6a649]

Also known as: Flighty

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Black
Jewels
27j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1982

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seikata-wm-076a97d6a649