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Bremont Williams RacingvsNaga Watches Opera

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

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Williams Racing
BremontWilliams Racing
MSRP $7,000
Opera
Naga WatchesOpera
MSRP $917
Buy from Bremont ↗
Buy used on eBay ↗
Buy from Naga Watches ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Williams Racing43mm
Opera39mm
Power Reserve
Williams Racing40h
Opera—
Water Resistance
Williams Racing—
Opera100m
MSRP
Williams Racing$7,000
Opera$917

Full specifications

Case

6 specs
Category
Chronograph
—
Diameter
43mm
39mm
Thickness
15.8mm
10mm
Lug Width
22mm
—
Material
Titanium
Stainless Steel
Water Resistance
—
100m

Crystal & Dial

1 specs
Dial Color
Brown
Lapislazuli

Movement

2 specs
Caliber
—
Miyota 9039
Power Reserve
40h
—

Pricing

1 specs
MSRP
$7,000
—
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