Seiko Cal. 5635 - 839

This Hand-Winding model from 1965 features a 38mm Hardlex-Coated Steel case. Powered by the 5635 caliber with 21j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-ce0e4a35a009]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

21j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1965

Related Models

• Seiko 6246-859
• Seiko 6373-699
• Seiko 6674-675
• Seiko 6168-962
• Seiko 7195-818
• Seiko 3820-272
• Seiko 5694-593
• Seiko 7123-168
• Seiko 3857-983
• Seiko 5259-704
• Seiko 5632-639
• Seiko 6275-584