Seiko Cal. 5645 - 709

Seiko 5645-709

The 5645-709 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5645 caliber with 35j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-aa2f280508e7]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
100m
Dial Color
Cream
Jewels
35j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1992

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