Seiko Cal. 7145 - 972

The Seiko 7145-972 represents an important milestone in Seiko's 1985 lineup. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-5cea9a576624]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1985

Related Models

• Seiko 5221-811
• Seiko 4442-137
• Seiko 6630-584
• Seiko 7016-222
• Seiko 7126-425
• Seiko 0796-650
• Seiko 5663-383
• Seiko 3893-196
• Seiko 3838-953
• Seiko 5674-500
• Seiko 5698-543
• Seiko 5670-564