Seiko Cal. 4557 - 758

Seiko 4557-758

The 4557-758 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4557 caliber with 18j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-347a1cbdd552]

Also known as: Sea Horse, Crown

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
11.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
120m
Dial Color
Navy
Jewels
18j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1977

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seikata-wm-347a1cbdd552