Seiko Cal. 6278 - 670

Seiko 6278-670

This Automatic model from 1982 features a 39mm Gold-Plated case. Powered by the 6278 caliber with 17j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-53f8937cff71]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
10.2mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Burgundy
Jewels
17j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1982

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