Seiko Cal. 3898 - 650

This Spring Drive model from 1987 features a 35mm PVD Black case. With its 19mm lug width and 12.3mm profile, it sits comfortably on most wrists. [seikata-wm-08197a30ad86]

Also known as: Pogue, Navigator

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1987

Related Models

• Seiko 0798-840
• Seiko 6659-988
• Seiko 0723-884
• Seiko 4459-308
• Seiko 6110-437
• Seiko 5287-176
• Seiko 6682-450
• Seiko 7149-407
• Seiko 7083-420
• Seiko 4576-813
• Seiko 6365-910
• Seiko 6154-624