Seiko Cal. 4486 - 413

This Hand-Winding model from 1990 features a 40mm Two-Tone case. It features a Green dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-a365c31638ef]

Also known as: Samurai, UFO

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1990

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