Seiko Cal. 4523 - 200

This Automatic model from 1975 features a 45mm Hardlex-Coated Steel case. Powered by the 4523 caliber with 32j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-b9fcffe8d5d6]

Also known as: Pogue

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1975

Related Models

• Seiko 5224-622
• Seiko 6628-813
• Seiko 7161-981
• Seiko 6297-361
• Seiko 0783-455
• Seiko 3861-400
• Seiko 6640-467
• Seiko 7147-305
• Seiko 5619-858
• Seiko 7151-770
• Seiko 6111-207
• Seiko 6392-123