Seiko Cal. 5663 - 827

This Automatic model from 1965 features a 38mm PVD Black case. With its 22mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-2b06bbfbed73]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

33j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1965

Related Models

• Seiko 6315-748
• Seiko 0756-315
• Seiko 3849-575
• Seiko 6229-456
• Seiko 5660-655
• Seiko 4534-400
• Seiko 6610-253
• Seiko 3873-308
• Seiko 6136-831
• Seiko 0776-543
• Seiko 5288-910
• Seiko 4411-747