Seiko Cal. 6344 - 556

The Seiko 6344-556 represents an important milestone in Seiko's 1991 lineup. With its 22mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-2f0debcbedc4]

Also known as: UFO, Bellmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1991

Related Models

• Seiko 6677-988
• Seiko 5257-167
• Seiko 6385-306
• Seiko 3886-652
• Seiko 6155-717
• Seiko 5693-977
• Seiko 4556-447
• Seiko 4585-458
• Seiko 7085-895
• Seiko 5632-986
• Seiko 7037-229
• Seiko 0719-569