Seiko Cal. 6390 - 776

Seiko 6390-776

This Automatic model from 1999 features a 43mm Stainless Steel case. Powered by the 6390 caliber with 31j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-0598f52a006a]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
13.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1999

Related Models

seikata-wm-0598f52a006a