Seiko Cal. 0779 - 704

The 0779-704 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0779 caliber with 20j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-706310b1e470]

Also known as: World Timer, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1994

Related Models

• Seiko 6310-320
• Seiko 3822-179
• Seiko 5270-932
• Seiko 7078-281
• Seiko 6218-612
• Seiko 7038-344
• Seiko 4545-597
• Seiko 5270-620
• Seiko 6176-866
• Seiko 7179-334
• Seiko 6189-890
• Seiko 6237-537