Seiko Cal. 6228 - 290

The Seiko 6228-290 represents an important milestone in Seiko's 1975 lineup. It features a Green dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-ef739709aa7d]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Green

Jewels

26j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1975

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