Seiko Cal. 4444 - 431

Seiko 4444-431

This Automatic model from 1968 features a 39mm Gold-Plated case. It features a Burgundy dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-ebe6d2d8124c]

Also known as: Bullhead, Bellmatic

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
13.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Burgundy
Jewels
26j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1968

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