Seiko Cal. 0739 - 183

This Quartz model from 1985 features a 41mm Titanium case. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-163db6187256]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1985

Related Models

• Seiko 7133-123
• Seiko 4455-277
• Seiko 4453-908
• Seiko 7144-759
• Seiko 7039-194
• Seiko 5242-237
• Seiko 5263-329
• Seiko 0765-470
• Seiko 0739-869
• Seiko 6373-800
• Seiko 7122-335
• Seiko 7095-695