Seiko Cal. 7185 - 553

The Seiko 7185-553 represents an important milestone in Seiko's 1968 lineup. With its 19mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-a6e96710ff7a]

Also known as: Bullhead, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

22j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1968

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