Seiko Cal. 6684 - 851

Seiko 6684-851

The Seiko 6684-851 represents an important milestone in Seiko's 1996 lineup. Powered by the 6684 caliber with 21j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-7d8c3e773588]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
43mm
Case Thickness
8.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Black
Jewels
21j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1996

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seikata-wm-7d8c3e773588