Seiko Cal. 7027 - 993

Released in 1965, the Cal. 7027 with design code 993 was part of Seiko's domestic market collection. Powered by the 7027 caliber with 19j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-e666dc369bb9]

Also known as: Helmet, Emperor

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

13.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Silver

Jewels

19j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1965

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