Seiko Cal. 0781 - 987

Seiko 0781-987

The Seiko 0781-987 represents an important milestone in Seiko's 1966 lineup. Powered by the 0781 caliber with 29j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-c43e4f68bcb7]

Also known as: Monster

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Burgundy
Jewels
29j
Frequency
36,000 bph
Power Reserve
48 hours
Year
1966

Related Models

seikata-wm-c43e4f68bcb7