Seiko Cal. 6617 - 974

The 6617-974 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-19255f89fa3a]

Also known as: Sportsmatic, Bellmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1985

Related Models

• Seiko 4582-255
• Seiko 6338-588
• Seiko 3880-595
• Seiko 7180-248
• Seiko 6285-141
• Seiko 5258-734
• Seiko 6272-823
• Seiko 7024-874
• Seiko 6360-741
• Seiko 6164-717
• Seiko 4442-989
• Seiko 5252-600