Seiko Cal. 6646 - 298

The 6646-298 is a sought-after Solar piece from Seiko's golden era. With its 22mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-d0ad1ca65287]

Also known as: Bullhead, Navigator

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

11.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1977

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