Seiko Cal. 6190 - 439

This Hand-Winding model from 1990 features a 41mm Two-Tone case. It features a Burgundy dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-8708d5951416]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

35j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1990

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