Seiko Cal. 7140 - 774

The Seiko 7140-774 represents an important milestone in Seiko's 1990 lineup. Powered by the 7140 caliber with 26j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-f5b8fff3e3a4]

Also known as: Pogue, World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

15.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1990

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