Seiko Cal. 6257 - 576

Seiko 6257-576

The Seiko 6257-576 represents an important milestone in Seiko's 1986 lineup. Powered by the 6257 caliber with 19j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-48c4284a9176]

Also known as: UFO, Emperor

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
42mm
Case Thickness
15.8mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1986

Related Models

seikata-wm-48c4284a9176