Seiko Cal. 4489 - 991

Seiko 4489-991

This Quartz model from 1986 features a 45mm Hardlex-Coated Steel case. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-a82a53594921]

Also known as: Golden Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
10.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1986

Related Models

seikata-wm-a82a53594921