Seiko Cal. 7148 - 952

The Seiko 7148-952 represents an important milestone in Seiko's 1970 lineup. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-da7c9d21948b]

Also known as: Turtle, Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Burgundy

Jewels

28j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1970

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