Side by side

Audemars Piguet Royal Oak Concept Tourbillon Chronograph Openworked Selfwinding 44mmvsLinde Werdelin Spidolite Summit

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

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Royal Oak Concept Tourbillon Chronograph Openworked Selfwinding 44mm
Audemars PiguetRoyal Oak Concept Tourbillon Chronograph Openworked Selfwinding 44mm
See the full Royal Oak Concept Tourbillon Chronograph Openworked Selfwinding 44mm
Spidolite Summit
Linde WerdelinSpidolite Summit
MSRP $15,873
See the full Spidolite Summit
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At a glance

8 of 29 specs differ
Diameter
Royal Oak Concept Tourbillon Chronograph Openworked Selfwinding 44mm44mm
Spidolite Summit44mm
Power Reserve
Royal Oak Concept Tourbillon Chronograph Openworked Selfwinding 44mm65h
Spidolite Summit42h
Water Resistance
Royal Oak Concept Tourbillon Chronograph Openworked Selfwinding 44mm100m
Spidolite Summit100m
MSRP
Royal Oak Concept Tourbillon Chronograph Openworked Selfwinding 44mm—
Spidolite Summit$15,873

Full specifications

Case

4 specs
Thickness
—
15mm
Lug-to-Lug
—
46mm
Lug Width
—
0mm
Finish
Titanium
—

Crystal & Dial

1 specs
Dial Color
—
Skeleton

Movement

2 specs
Caliber
Audemars Piguet 2949
Linde Werdelin LW07
Power Reserve
65h
42h

Pricing

1 specs
MSRP
—
$15,873
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