Seiko Cal. 7157 - 799

The Seiko 7157-799 represents an important milestone in Seiko's 1989 lineup. With its 20mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-4b3b866387be]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

8.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1989

Related Models

• Seiko 5241-596
• Seiko 7077-838
• Seiko 0732-336
• Seiko 6356-350
• Seiko 5651-528
• Seiko 6143-275
• Seiko 7115-407
• Seiko 4599-231
• Seiko 7197-554
• Seiko 6159-439
• Seiko 5698-926
• Seiko 5245-964