Seiko Cal. 7041 - 640

Seiko 7041-640

The Seiko 7041-640 represents an important milestone in Seiko's 1997 lineup. Powered by the 7041 caliber with 20j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-d9ac1e285af2]

Also known as: Sea Horse

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
36mm
Case Thickness
11.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
White
Jewels
20j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1997

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