Seiko Cal. 6224 - 691

The Seiko 6224-691 represents an important milestone in Seiko's 1981 lineup. With its 19mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-51d9f08b3a77]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Navy

Jewels

19j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1981

Related Models

• Seiko 3894-845
• Seiko 3833-866
• Seiko 6380-739
• Seiko 6379-214
• Seiko 3834-539
• Seiko 6142-953
• Seiko 4569-950
• Seiko 4492-967
• Seiko 4535-415
• Seiko 5617-570
• Seiko 7170-982
• Seiko 5659-848