Seiko Cal. 3857 - 461

This Hand-Winding model from 1987 features a 34mm Gold-Plated case. It features a Burgundy dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-87fd4a22118b]

Also known as: Sportsmatic, World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1987

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