Seiko Cal. 6323 - 280

Released in 1969, the Cal. 6323 with design code 280 was part of Seiko's domestic market collection. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-fd5aef148009]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1969

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