Seiko Cal. 7188 - 241

This Automatic model from 1969 features a 42mm PVD Black case. It features a Champagne dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-de0816ef6e0e]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Champagne

Jewels

19j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1969

Related Models

• Seiko 7120-215
• Seiko 6391-455
• Seiko 6352-603
• Seiko 7110-981
• Seiko 3860-626
• Seiko 6649-975
• Seiko 6632-241
• Seiko 5616-663
• Seiko 6377-874
• Seiko 6290-951
• Seiko 4569-853
• Seiko 6329-221