Seiko Cal. 7120 - 815

The Seiko 7120-815 represents an important milestone in Seiko's 1987 lineup. Powered by the 7120 caliber with 30j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-09bc9de2933d]

Also known as: Pogue, Sportsmatic

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1987

Related Models

• Seiko 0714-282
• Seiko 6120-609
• Seiko 6160-723
• Seiko 7172-870
• Seiko 5686-581
• Seiko 5281-508
• Seiko 0731-218
• Seiko 4567-189
• Seiko 7014-120
• Seiko 3826-556
• Seiko 4531-753
• Seiko 5268-537