Seiko Cal. 4490 - 710

This Automatic model from 1984 features a 38mm Two-Tone case. With its 20mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-0012b4dc1096]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

15.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Black

Jewels

30j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1984

Related Models

• Seiko 7114-114
• Seiko 6220-961
• Seiko 6380-932
• Seiko 4489-172
• Seiko 6285-409
• Seiko 6657-546
• Seiko 5213-297
• Seiko 6197-629
• Seiko 7076-929
• Seiko 6191-280
• Seiko 6226-655
• Seiko 4512-285