Seiko Cal. 7150 - 478

Released in 1987, the Cal. 7150 with design code 478 was part of Seiko's domestic market collection. It features a Silver dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-ce92ee5ee81a]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

12.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Silver

Jewels

21j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1987

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