Seiko Cal. 6331 - 790

Seiko 6331-790

This Quartz model from 1994 features a 43mm Two-Tone case. Powered by the 6331 caliber with 25j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-c8d50114b24c]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
43mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
190m
Dial Color
Champagne
Jewels
25j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1994

Related Models

seikata-wm-c8d50114b24c