Seiko Cal. 4488 - 575

The 4488-575 is a sought-after Spring Drive piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-02888020386f]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

10.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1973

Related Models

• Seiko 7110-473
• Seiko 0726-481
• Seiko 7040-513
• Seiko 4483-837
• Seiko 6122-500
• Seiko 4510-490
• Seiko 5661-604
• Seiko 5272-949
• Seiko 5679-853
• Seiko 7129-848
• Seiko 6141-513
• Seiko 6269-403