Seiko Cal. 4486 - 154

The 4486-154 is a sought-after Solar piece from Seiko's golden era. Powered by the 4486 caliber with 32j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-b96b5aa19059]

Also known as: Helmet, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1985

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