Seiko Cal. 7130 - 977

The Seiko 7130-977 represents an important milestone in Seiko's 1972 lineup. With its 20mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-9c6f74c2a377]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1972

Related Models

• Seiko 4415-614
• Seiko 5673-362
• Seiko 7063-171
• Seiko 6211-693
• Seiko 3835-275
• Seiko 6234-780
• Seiko 6169-854
• Seiko 4459-149
• Seiko 0728-333
• Seiko 5284-480
• Seiko 7197-462
• Seiko 6185-644