Seiko Cal. 6396 - 522

This Spring Drive model from 1975 features a 42mm Two-Tone case. With its 20mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-d84104f2499c]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1975

Related Models

• Seiko 7088-944
• Seiko 0761-588
• Seiko 0750-702
• Seiko 3855-270
• Seiko 7181-696
• Seiko 6128-840
• Seiko 4563-587
• Seiko 5237-269
• Seiko 3876-631
• Seiko 7040-608
• Seiko 5213-858
• Seiko 4472-468