Seiko Cal. 4488 - 604

Seiko 4488-604

The 4488-604 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4488 caliber with 17j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-71bc720aa9cc]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
39mm
Case Thickness
9.3mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Green
Jewels
17j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1986

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