Seiko Cal. 6680 - 488

Seiko 6680-488

The Seiko 6680-488 represents an important milestone in Seiko's 1971 lineup. It features a Cream dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-560a320c0caa]

Also known as: Baby Tuna, Arnie

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
12.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
140m
Dial Color
Cream
Jewels
29j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1971

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