Seiko Cal. 4470 - 785

This Spring Drive model from 1991 features a 43mm Two-Tone case. It features a White dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-a1638ee80ca9]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1991

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