Seiko Cal. 3898 - 622

This Hand-Winding model from 1991 features a 34mm Gold-Plated case. With its 20mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-ce1ebb80ba50]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1991

Related Models

• Seiko 7141-513
• Seiko 6340-291
• Seiko 6645-863
• Seiko 3812-945
• Seiko 7066-476
• Seiko 3828-877
• Seiko 7024-392
• Seiko 4475-553
• Seiko 6260-969
• Seiko 5692-392
• Seiko 6346-363
• Seiko 5299-274