Seiko Cal. 6320 - 204

Released in 1976, the Cal. 6320 with design code 204 was part of Seiko's domestic market collection. With its 20mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-84aebc9cea50]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

White

Jewels

19j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1976

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