Seiko Cal. 4555 - 498

Seiko 4555-498

This Automatic model from 1977 features a 45mm Titanium case. Powered by the 4555 caliber with 30j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-2fbb35fe59e2]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
45mm
Case Thickness
11.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
90m
Dial Color
Champagne
Jewels
30j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1977

Related Models

seikata-wm-2fbb35fe59e2