Seiko Cal. 6627 - 395

This Automatic model from 1970 features a 37mm Stainless Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-c8aaf0b82463]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1970

Related Models

• Seiko 5278-687
• Seiko 6150-126
• Seiko 5270-514
• Seiko 5220-721
• Seiko 6311-596
• Seiko 5638-160
• Seiko 4522-623
• Seiko 6632-297
• Seiko 5242-197
• Seiko 5690-348
• Seiko 6132-628
• Seiko 7042-120