Seiko Cal. 4485 - 429

Seiko 4485-429

This Quartz model from 1993 features a 35mm Hardlex-Coated Steel case. It features a Cream dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-2b71ab7b5c2b]

Also known as: Helmet, Bellmatic

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1993

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