Seiko Cal. 7093 - 718

This Spring Drive model from 1989 features a 38mm Two-Tone case. It features a Black dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-3c19e3f0e134]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

8.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1989

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