Seiko Cal. 7040 - 664

This Solar model from 1993 features a 41mm Titanium case. Powered by the 7040 caliber with 23j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-e3609ce5ee92]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1993

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