Seiko Cal. 4531 - 700

Seiko 4531-700

The 4531-700 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4531 caliber with 35j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-ad792766dc88]

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
13.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
130m
Dial Color
Green
Jewels
35j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1966

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