Seiko Cal. 3847 - 431

This Hand-Winding model from 1990 features a 42mm Two-Tone case. It features a Champagne dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-87198ada7ef7]

Also known as: Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Champagne

Jewels

31j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1990

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