Seiko Cal. 6155 - 744

This Hand-Winding model from 1983 features a 37mm Two-Tone case. With its 22mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-4526b9b19ceb]

Also known as: Samurai, Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

36j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1983

Related Models

• Seiko 7027-244
• Seiko 4534-609
• Seiko 6254-353
• Seiko 6248-464
• Seiko 3821-181
• Seiko 6280-836
• Seiko 5626-860
• Seiko 5261-725
• Seiko 4484-615
• Seiko 4474-173
• Seiko 7052-230
• Seiko 4545-504