Seiko Cal. 6321 - 231

This Quartz model from 1981 features a 38mm Stainless Steel case. It features a Green dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-9dc69d56429a]

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

Green

Jewels

28j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1981

Related Models

• Seiko 6119-984
• Seiko 6138-474
• Seiko 7030-851
• Seiko 7120-541
• Seiko 7188-431
• Seiko 0786-608
• Seiko 6359-870
• Seiko 6178-223
• Seiko 4576-757
• Seiko 0767-574
• Seiko 3812-829
• Seiko 5691-854