Seiko Cal. 6391 - 682

Seiko 6391-682

The Seiko 6391-682 represents an important milestone in Seiko's 1989 lineup. Powered by the 6391 caliber with 17j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-f38d805fa6eb]

Also known as: Bellmatic, Sea Horse

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
38mm
Case Thickness
8.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Green
Jewels
17j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1989

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