Seiko Cal. 7181 - 694

This Quartz model from 1967 features a 46mm Gold-Plated case. It features a Blue Sunburst dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-81566675100e]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

8.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1967

Related Models

• Seiko 6113-715
• Seiko 6393-354
• Seiko 5222-517
• Seiko 0737-118
• Seiko 6352-336
• Seiko 4541-339
• Seiko 6235-968
• Seiko 6666-888
• Seiko 0797-690
• Seiko 3880-400
• Seiko 6239-756
• Seiko 6149-214