Seiko Cal. 4549 - 905

This Automatic model from 1975 features a 41mm PVD Black case. Powered by the 4549 caliber with 30j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-62101be376bc]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

30j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1975

Related Models

• Seiko 6624-853
• Seiko 5231-861
• Seiko 6181-707
• Seiko 7033-290
• Seiko 6271-444
• Seiko 6281-853
• Seiko 5640-380
• Seiko 0799-633
• Seiko 5623-600
• Seiko 3828-143
• Seiko 5263-730
• Seiko 6330-330