Seiko Cal. 7045 - 393

The 7045-393 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7045 caliber with 23j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-1a9180e0afbd]

Also known as: Turtle, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

15.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1967

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