Seiko Cal. 6155 - 193

The 6155-193 is a sought-after Quartz piece from Seiko's golden era. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-b374bc39faf1]

Also known as: Sea Horse, Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

19j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1969

Related Models

• Seiko 6635-964
• Seiko 6664-285
• Seiko 7017-353
• Seiko 6661-874
• Seiko 4410-149
• Seiko 0713-373
• Seiko 5267-782
• Seiko 5265-599
• Seiko 6375-295
• Seiko 6185-520
• Seiko 7067-735
• Seiko 5662-657