Seiko Cal. 6681 - 664

Seiko 6681-664

This Kinetic model from 1998 features a 37mm Titanium case. Powered by the 6681 caliber with 30j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-1b4696b129d9]

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
10.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Green
Jewels
30j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1998

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seikata-wm-1b4696b129d9