Seiko Cal. 4497 - 838

This Hand-Winding model from 1966 features a 39mm Hardlex-Coated Steel case. Powered by the 4497 caliber with 31j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-684d74c44dfc]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1966

Related Models

• Seiko 4417-779
• Seiko 7059-833
• Seiko 7129-982
• Seiko 4517-597
• Seiko 4522-756
• Seiko 6624-241
• Seiko 0765-251
• Seiko 6617-721
• Seiko 5690-554
• Seiko 6186-781
• Seiko 6277-749
• Seiko 6239-347