Seiko Cal. 5690 - 996

The Seiko 5690-996 represents an important milestone in Seiko's 1985 lineup. It features a Green dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-9c73831d6d9c]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Green

Jewels

26j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1985

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