Seiko Cal. 7121 - 239

This Kinetic model from 1986 features a 44mm Two-Tone case. Powered by the 7121 caliber with 31j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-0c3f60d38403]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

Burgundy

Jewels

31j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1986

Related Models

• Seiko 6233-297
• Seiko 6379-156
• Seiko 4498-848
• Seiko 6683-776
• Seiko 7030-619
• Seiko 6153-430
• Seiko 5263-669
• Seiko 6396-425
• Seiko 7048-155
• Seiko 7194-834
• Seiko 7041-454
• Seiko 6696-930