Seiko Cal. 4580 - 576

The Seiko 4580-576 represents an important milestone in Seiko's 1980 lineup. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-9ab254ca0a73]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1980

Related Models

• Seiko 3851-614
• Seiko 3816-750
• Seiko 0756-301
• Seiko 4512-517
• Seiko 5621-794
• Seiko 6260-839
• Seiko 6154-122
• Seiko 6661-348
• Seiko 4483-507
• Seiko 4540-842
• Seiko 6664-781
• Seiko 7187-646