Seiko Cal. 0780 - 970

The 0780-970 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Black dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-4089b629f362]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1985

Related Models

• Seiko 6338-425
• Seiko 6279-348
• Seiko 5267-401
• Seiko 0758-915
• Seiko 7166-365
• Seiko 0735-620
• Seiko 6362-123
• Seiko 5613-671
• Seiko 3878-495
• Seiko 6182-359
• Seiko 7048-772
• Seiko 5232-887