Seiko Cal. 4557 - 216

The Seiko 4557-216 represents an important milestone in Seiko's 1973 lineup. Powered by the 4557 caliber with 31j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-b376a54c586b]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1973

Related Models

• Seiko 5685-593
• Seiko 6328-734
• Seiko 4451-113
• Seiko 0710-978
• Seiko 0720-226
• Seiko 5291-205
• Seiko 6197-682
• Seiko 5693-511
• Seiko 6659-530
• Seiko 4579-532
• Seiko 3850-256
• Seiko 5253-167