Seiko Cal. 6155 - 710

This Spring Drive model from 1986 features a 44mm Two-Tone case. It features a Burgundy dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-8b62f0d2590d]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Burgundy

Jewels

30j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1986

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