Seiko Cal. 3889 - 497

This Hand-Winding model from 1995 features a 42mm Stainless Steel case. It features a White dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-b300fe68a460]

Also known as: Helmet, Flighty

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1995

Related Models

• Seiko 6126-871
• Seiko 7128-897
• Seiko 6163-578
• Seiko 7134-686
• Seiko 6652-367
• Seiko 7014-354
• Seiko 5232-274
• Seiko 6312-784
• Seiko 7149-559
• Seiko 5624-718
• Seiko 7149-591
• Seiko 0795-958