Seiko Cal. 5659 - 943

The Seiko 5659-943 represents an important milestone in Seiko's 1998 lineup. With its 21mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-9d566663bfab]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1998

Related Models

• Seiko 0779-623
• Seiko 6289-623
• Seiko 5635-588
• Seiko 5264-534
• Seiko 6281-326
• Seiko 7042-507
• Seiko 6365-133
• Seiko 7072-491
• Seiko 6131-933
• Seiko 7047-131
• Seiko 6694-889
• Seiko 6146-851