Seiko Cal. 7078 - 880

The 7078-880 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7078 caliber with 20j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-a247cd35ed15]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Black

Jewels

20j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1985

Related Models

• Seiko 7157-529
• Seiko 7145-937
• Seiko 5293-809
• Seiko 7184-639
• Seiko 5660-894
• Seiko 0743-410
• Seiko 4539-953
• Seiko 6182-878
• Seiko 6360-930
• Seiko 0745-582
• Seiko 6173-133
• Seiko 6399-995