Seiko Cal. 3897 - 450

This Quartz model from 1983 features a 42mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-96e2a4f9c038]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1983

Related Models

• Seiko 4469-983
• Seiko 6371-703
• Seiko 4558-263
• Seiko 7071-748
• Seiko 0718-750
• Seiko 7087-597
• Seiko 7158-173
• Seiko 6294-608
• Seiko 7181-239
• Seiko 7040-260
• Seiko 4523-128
• Seiko 6265-637