Seiko Cal. 7148 - 427

Released in 1985, the Cal. 7148 with design code 427 was part of Seiko's domestic market collection. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-0fa4ae7f9a66]

Also known as: Turtle, Helmet

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1985

Related Models

• Seiko 7163-770
• Seiko 6384-188
• Seiko 5611-105
• Seiko 4472-251
• Seiko 6656-152
• Seiko 6291-609
• Seiko 3851-221
• Seiko 6124-690
• Seiko 3872-698
• Seiko 5644-382
• Seiko 7091-687
• Seiko 7073-123