Seiko Cal. 6390 - 453

This Hand-Winding model from 1996 features a 44mm Stainless Steel case. It features a Navy dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-2322186d3949]

Also known as: Helmet, Arnie

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1996

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