Seiko Cal. 4546 - 657

Seiko 4546-657

This Quartz model from 1983 features a 38mm Titanium case. Powered by the 4546 caliber with 31j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-745ab5656eca]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
38mm
Case Thickness
14.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Cream
Jewels
31j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1983

Related Models

seikata-wm-745ab5656eca