Seiko Cal. 0781 - 870

Released in 1989, the Cal. 0781 with design code 870 was part of Seiko's domestic market collection. With its 22mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-cc34cdf8bd36]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1989

Related Models

• Seiko 0737-827
• Seiko 7031-196
• Seiko 6191-941
• Seiko 6236-845
• Seiko 4596-125
• Seiko 0791-417
• Seiko 3834-243
• Seiko 5245-233
• Seiko 7137-719
• Seiko 6227-166
• Seiko 5283-854
• Seiko 0722-998