Seiko Cal. 4576 - 918

The Seiko 4576-918 represents an important milestone in Seiko's 1980 lineup. It features a Navy dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-be97f67494bd]

Also known as: Bellmatic, Sea Horse

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Navy

Jewels

30j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1980

Related Models

• Seiko 4556-189
• Seiko 6675-352
• Seiko 6178-702
• Seiko 4480-240
• Seiko 6115-768
• Seiko 6658-533
• Seiko 7092-825
• Seiko 6159-998
• Seiko 6682-399
• Seiko 7127-176
• Seiko 6240-976
• Seiko 7087-457