Seiko Cal. 6290 - 375

The Seiko 6290-375 represents an important milestone in Seiko's 1970 lineup. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-6109bc8b9249]

Also known as: Monster, Crown

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

14.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1970

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