Seiko Cal. 4434 - 321

Seiko 4434-321

This Solar model from 1970 features a 44mm Titanium case. Powered by the 4434 caliber with 36j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-ffd580a56c1e]

Specifications

Movement
Solar
Case Material
Titanium
Case Width
44mm
Case Thickness
14.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Silver
Jewels
36j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1970

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