Seiko Cal. 7155 - 772

The Seiko 7155-772 represents an important milestone in Seiko's 1969 lineup. With its 19mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-4ebb1ea2471f]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

34mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1969

Related Models

• Seiko 6312-619
• Seiko 0727-962
• Seiko 7116-866
• Seiko 7148-429
• Seiko 6391-917
• Seiko 7019-181
• Seiko 5219-298
• Seiko 6281-110
• Seiko 6387-904
• Seiko 6252-360
• Seiko 6143-318
• Seiko 3848-598