Seiko Cal. 4435 - 223

Seiko 4435-223

The Seiko 4435-223 represents an important milestone in Seiko's 1979 lineup. With its 20mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-d4a6bad63587]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
12.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Navy
Jewels
36j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1979

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seikata-wm-d4a6bad63587