Seiko Cal. 6394 - 856

Seiko 6394-856

The Seiko 6394-856 represents an important milestone in Seiko's 1983 lineup. Powered by the 6394 caliber with 21j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-99c1156ec500]

Also known as: Monster, Navigator

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
43mm
Case Thickness
9.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Burgundy
Jewels
21j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1983

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seikata-wm-99c1156ec500