Seiko Cal. 4556 - 819

The Seiko 4556-819 represents an important milestone in Seiko's 1989 lineup. Powered by the 4556 caliber with 22j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-883d0ec0d9ce]

Also known as: Pogue

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1989

Related Models

• Seiko 6198-860
• Seiko 6238-201
• Seiko 4451-763
• Seiko 7153-864
• Seiko 6137-539
• Seiko 6386-608
• Seiko 5233-708
• Seiko 7062-564
• Seiko 5269-194
• Seiko 4484-120
• Seiko 3899-525
• Seiko 7177-649