Seiko Cal. 7137 - 923

This Hand-Winding model from 1992 features a 34mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-6584477ac06c]

Also known as: Bullhead, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1992

Related Models

• Seiko 0795-630
• Seiko 4424-577
• Seiko 0791-591
• Seiko 6687-689
• Seiko 3871-617
• Seiko 7044-619
• Seiko 4583-235
• Seiko 4431-213
• Seiko 5674-315
• Seiko 6161-353
• Seiko 0773-995
• Seiko 4495-469