Seiko Cal. 4492 - 503

Seiko 4492-503

This Quartz model from 1980 features a 44mm Stainless Steel case. Powered by the 4492 caliber with 17j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-3c18a958b1be]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
13.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1980

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