Seiko Cal. 6683 - 437

This Hand-Winding model from 1994 features a 39mm Two-Tone case. It features a Cream dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-1d248a2ea5df]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

39mm

Case Thickness

11.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1994

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