Seiko Cal. 6345 - 678

Released in 1983, the Cal. 6345 with design code 678 was part of Seiko's domestic market collection. With its 18mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-67faa447bf82]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

14.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1983

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