Seiko Cal. 4557 - 150

The Seiko 4557-150 represents an important milestone in Seiko's 1968 lineup. It features a Burgundy dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-64cf64752db9]

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1968

Related Models

• Seiko 3818-919
• Seiko 6690-323
• Seiko 5682-585
• Seiko 6363-609
• Seiko 4437-940
• Seiko 4549-750
• Seiko 5627-657
• Seiko 6258-478
• Seiko 5640-274
• Seiko 6324-952
• Seiko 6635-235
• Seiko 6127-157