Seiko Cal. 3866 - 320

Released in 1996, the Cal. 3866 with design code 320 was part of Seiko's domestic market collection. With its 19mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-cc768cec3e1d]

Also known as: Pogue

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1996

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