Seiko Cal. 4477 - 494

Seiko 4477-494

This Hand-Winding model from 1968 features a 44mm Hardlex-Coated Steel case. With its 21mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-cb07ad071314]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
8.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Black
Jewels
34j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1968

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seikata-wm-cb07ad071314