Seiko Cal. 5284 - 155

Seiko 5284-155

This Automatic model from 1980 features a 43mm Hardlex-Coated Steel case. Powered by the 5284 caliber with 18j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-1e979c936268]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
14.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
30m
Dial Color
Silver
Jewels
18j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1980

Related Models

seikata-wm-1e979c936268