Seiko Cal. 0730 - 863

Seiko 0730-863

This Quartz model from 1984 features a 42mm PVD Black case. Powered by the 0730 caliber with 33j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-b6cb30e37e35]

Also known as: Sumo, Bellmatic

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
80m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1984

Related Models

seikata-wm-b6cb30e37e35