Seiko Cal. 4563 - 997

The Seiko 4563-997 represents an important milestone in Seiko's 1968 lineup. With its 18mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-102063752e25]

Also known as: Emperor, Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

40mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1968

Related Models

• Seiko 5694-622
• Seiko 3859-327
• Seiko 6230-491
• Seiko 5272-313
• Seiko 4455-700
• Seiko 5672-812
• Seiko 0759-166
• Seiko 7167-919
• Seiko 5254-688
• Seiko 4547-939
• Seiko 7023-489
• Seiko 6618-739