Seiko Cal. 6326 - 638

This Automatic model from 1987 features a 46mm Stainless Steel case. With its 22mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-540375c86411]

Also known as: Helmet, Silverwave

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1987

Related Models

• Seiko 6626-532
• Seiko 6664-219
• Seiko 0742-855
• Seiko 6217-593
• Seiko 4590-394
• Seiko 6351-699
• Seiko 7141-971
• Seiko 5238-397
• Seiko 7153-367
• Seiko 5211-428
• Seiko 6389-719
• Seiko 0721-252