Seiko Cal. 6610 - 481

Seiko 6610-481

This Quartz model from 1979 features a 42mm Gold-Plated case. Powered by the 6610 caliber with 35j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-45cea8b8a4ae]

Also known as: Sumo, Sportsmatic

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
13.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Cream
Jewels
35j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1979

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