Seiko Cal. 4435 - 373

Seiko 4435-373

The Seiko 4435-373 represents an important milestone in Seiko's 1974 lineup. With its 22mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-e0c7a9baa811]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
15.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
170m
Dial Color
Navy
Jewels
36j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1974

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