Seiko Cal. 5683 - 726

The Seiko 5683-726 represents an important milestone in Seiko's 1971 lineup. It features a Green dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-bd7d203529c5]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

30j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1971

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