Seiko Cal. 7089 - 231

Seiko 7089-231

This Quartz model from 1985 features a 37mm Hardlex-Coated Steel case. With its 20mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-36d79b026e9b]

Also known as: Baby Tuna, Arnie

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
11.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
140m
Dial Color
Champagne
Jewels
33j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1985

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