Seiko Cal. 4442 - 185

Seiko 4442-185

The 4442-185 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4442 caliber with 17j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-8ed61c334386]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
9.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Navy
Jewels
17j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1971

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seikata-wm-8ed61c334386