Seiko Cal. 4480 - 290

This Automatic model from 1997 features a 37mm PVD Black case. It features a Silver dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-8d42a175a1d1]

Also known as: Sumo, Flighty

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

15.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

31j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1997

Related Models

• Seiko 6240-289
• Seiko 6348-665
• Seiko 7073-841
• Seiko 4581-447
• Seiko 6670-150
• Seiko 7080-521
• Seiko 7130-828
• Seiko 6250-716
• Seiko 7135-407
• Seiko 5684-999
• Seiko 6656-707
• Seiko 5660-952