Seiko Cal. 6668 - 628

Seiko 6668-628

This Kinetic model from 1994 features a 42mm Titanium case. Powered by the 6668 caliber with 23j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-2bebf087525e]

Also known as: Monster, Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
42mm
Case Thickness
10.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Green
Jewels
23j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1994

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