Seiko Cal. 4451 - 281

Seiko 4451-281

This Hand-Winding model from 1984 features a 45mm Hardlex-Coated Steel case. With its 21mm lug width and 14.8mm profile, it sits comfortably on most wrists. [seikata-wm-cd5b797c2e8d]

Also known as: Tuna, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.8mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Burgundy
Jewels
29j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1984

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