Seiko Cal. 7034 - 930

The 7034-930 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7034 caliber with 35j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-e9ae70d513d6]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

35j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1978

Related Models

• Seiko 7075-521
• Seiko 0765-332
• Seiko 5610-879
• Seiko 0795-611
• Seiko 5286-651
• Seiko 7115-613
• Seiko 5258-376
• Seiko 6379-955
• Seiko 4455-143
• Seiko 6192-448
• Seiko 0767-182
• Seiko 5629-536