Seiko Cal. 4475 - 498

This Hand-Winding model from 1999 features a 39mm Titanium case. With its 21mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-bf8c88b3e257]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1999

Related Models

• Seiko 4448-683
• Seiko 4435-812
• Seiko 3819-136
• Seiko 5299-410
• Seiko 6687-144
• Seiko 4484-538
• Seiko 7044-953
• Seiko 0736-601
• Seiko 5627-344
• Seiko 4553-475
• Seiko 6363-846
• Seiko 6315-328