Seiko Cal. 7051 - 500

This Quartz model from 1968 features a 45mm Hardlex-Coated Steel case. Powered by the 7051 caliber with 21j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-01f7f245c900]

Also known as: Silverwave, Baby Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Green

Jewels

21j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1968

Related Models

• Seiko 4446-371
• Seiko 6369-967
• Seiko 5610-157
• Seiko 5257-688
• Seiko 5235-701
• Seiko 6383-240
• Seiko 3848-552
• Seiko 4541-317
• Seiko 6165-422
• Seiko 5672-158
• Seiko 0781-533
• Seiko 0744-533