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Undone Aero Worldtimer "Doolittle"vsWolbrook JetFlyer Automatic Chronograph

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

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Aero Worldtimer "Doolittle"
UndoneAero Worldtimer "Doolittle"
MSRP $399
See the full Aero Worldtimer "Doolittle"
JetFlyer Automatic Chronograph
WolbrookJetFlyer Automatic Chronograph
MSRP $845
See the full JetFlyer Automatic Chronograph
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At a glance

11 of 29 specs differ
Diameter
Aero Worldtimer "Doolittle"40mm
JetFlyer Automatic Chronograph38mm
Power Reserve
Aero Worldtimer "Doolittle"—
JetFlyer Automatic Chronograph—
Water Resistance
Aero Worldtimer "Doolittle"100m
JetFlyer Automatic Chronograph100m
MSRP
Aero Worldtimer "Doolittle"$399
JetFlyer Automatic Chronograph$845

Full specifications

Case

6 specs
Category
—
Chronograph
Diameter
40mm
38mm
Thickness
15mm
12.1mm
Lug-to-Lug
0mm
46mm
Lug Width
0mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

2 specs
Crystal
—
Domed Sapphire
Dial Color
—
Black

Movement

2 specs
Caliber
Seiko NH35
Jeambrun PS 6402
Power Reserve
—
0h

Pricing

1 specs
MSRP
$399
$845
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All alternatives to the Aero Worldtimer "Doolittle" →All alternatives to the JetFlyer Automatic Chronograph →
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