Seiko Cal. 6290 - 439

Released in 1971, the Cal. 6290 with design code 439 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-fe3ebb089fc2]

Also known as: Tuna, Panda

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

46mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1971

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