Seiko Cal. 6345 - 638

The 6345-638 is a sought-after Solar piece from Seiko's golden era. With its 19mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-f5fcf3572965]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1983

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