Seiko Cal. 6683 - 856

The Seiko 6683-856 represents an important milestone in Seiko's 1980 lineup. It features a Green dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-bff3bb73d452]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Green

Jewels

31j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1980

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