Seiko Cal. 4510 - 180

The 4510-180 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-c3534c738401]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

35mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1971

Related Models

• Seiko 6633-754
• Seiko 4473-548
• Seiko 5273-612
• Seiko 4512-291
• Seiko 6325-624
• Seiko 6620-797
• Seiko 7115-192
• Seiko 6352-843
• Seiko 6196-908
• Seiko 5230-606
• Seiko 5696-883
• Seiko 4411-348