Seiko Cal. 6277 - 803

Seiko 6277-803

The Seiko 6277-803 represents an important milestone in Seiko's 1987 lineup. Powered by the 6277 caliber with 33j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-cd6ce24db7b3]

Also known as: Monster, Sumo

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Burgundy
Jewels
33j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1987

Related Models

seikata-wm-cd6ce24db7b3