Seiko Cal. 4434 - 790

Seiko 4434-790

The 4434-790 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4434 caliber with 22j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-d611a7786e42]

Also known as: Monster, UFO

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
9.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Burgundy
Jewels
22j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1973

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