Seiko Cal. 4594 - 757

Seiko 4594-757

The Seiko 4594-757 represents an important milestone in Seiko's 1970 lineup. Powered by the 4594 caliber with 17j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-cf6fb6c44ad1]

Also known as: Silverwave, Navigator

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
46mm
Case Thickness
14.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
60m
Dial Color
White
Jewels
17j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1970

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