Seiko Cal. 6318 - 672

This Automatic model from 1969 features a 45mm Stainless Steel case. It features a Black dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-e4c384480a55]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Black

Jewels

28j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1969

Related Models

• Seiko 6379-655
• Seiko 6276-639
• Seiko 6653-946
• Seiko 7049-108
• Seiko 6164-562
• Seiko 6156-270
• Seiko 6650-601
• Seiko 6269-546
• Seiko 6374-969
• Seiko 3823-565
• Seiko 6281-430
• Seiko 7031-447