Side by side

Ferro Race Master ChronographvsSeiko Astron

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Race Master Chronograph
FerroRace Master Chronograph
MSRP $485
Astron
SeikoAstron
MSRP $3,100

At a glance

13 of 29 specs differ
Diameter
Race Master Chronograph45.2mm
Astron44.1mm
Power Reserve
Race Master Chronograph40h
Astron40h
Water Resistance
Race Master Chronograph50m
Astron100m
MSRP
Race Master Chronograph$485
Astron$3,100

Full specifications

Case

6 specs
Diameter
45.2mm
44.1mm
Thickness
13.5mm
14.4mm
Lug-to-Lug
45.2mm
50mm
Lug Width
20mm
14mm
Material
316L Stainless Steel
Titanium
Water Resistance
50m
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Super-clear coating
Dial Color
Silver
Black
Lume
None
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
5X83
Jewels
25
14

Pricing

1 specs
MSRP
$485
$3,100

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Ferro Race Master Chronograph

Owners widely praise the Ferro Race Master Chronograph for its comfortable 39mm brushed steel case and jubilee bracelet, noting strong lume and a beautifully engraved caseback. One owner specifically appreciates the brand's clear movement descriptions and finds the watch a great value for the price. However, one user questioned its value, initially mistaking the movement for a less expensive option, and a pre-production buyer reported communication issues regarding delays. On balance, owners rate the Ferro Race Master Chronograph highly for its comfortable wearability and attractive finishing at its price point.

Seiko Astron

Owners widely praise the Seiko Astron for its spectacular technology, self-sufficiency, and grab-and-go convenience, with one owner calling it the best watch they have ever had. Reviewers and owners highlight the detailed and well-managed dials, often with "Grand Seiko-esque" precision, and appreciate the comfortable, lightweight titanium construction. The solar-powered quartz movement with GPS time sync is a significant draw, offering accurate timekeeping. However, the price point of around €2250-€2400 is frequently cited as high for a quartz watch. Some owners note manual DST implementation, dependence on outdoor conditions or radio tower proximity for GPS sync, and sparse lume. One owner experienced the minute hand sitting slightly off and found the recessed buttons difficult to operate. Accuracy figures vary, with some reporting +/- 15 seconds per month without GPS, while others note autonomous quartz movement accuracy of up to 1/2 second per day.

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