Seiko Cal. 7150 - 993

Released in 1977, the Cal. 7150 with design code 993 was part of Seiko's domestic market collection. It features a Silver dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-a5ce058534ed]

Also known as: Turtle, Flighty

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Silver

Jewels

30j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1977

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