Seiko Cal. 7115 - 121

The Seiko 7115-121 represents an important milestone in Seiko's 1990 lineup. Powered by the 7115 caliber with 29j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-c8b0cefa1aa7]

Also known as: World Timer, Flighty

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1990

Related Models

• Seiko 7087-702
• Seiko 7059-521
• Seiko 6278-916
• Seiko 6688-417
• Seiko 6375-443
• Seiko 6652-318
• Seiko 7125-854
• Seiko 7172-369
• Seiko 5625-343
• Seiko 0747-948
• Seiko 4567-251
• Seiko 5617-888