Seiko Cal. 6216 - 443

The Seiko 6216-443 represents an important milestone in Seiko's 1975 lineup. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-051f77ff3b15]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

22j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1975

Related Models

• Seiko 5696-500
• Seiko 4495-623
• Seiko 5233-378
• Seiko 7151-241
• Seiko 0789-984
• Seiko 5614-120
• Seiko 4491-529
• Seiko 7191-304
• Seiko 7194-256
• Seiko 3821-383
• Seiko 5225-396
• Seiko 4543-586