Side by side
Feynman Timekeepers CovevsUndone Aero Worldtimer "Doolittle"
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
10 of 29 specs differDiameter
Cove40mm
Aero Worldtimer "Doolittle"40mm
Power Reserve
Cove50h
Aero Worldtimer "Doolittle"—
Water Resistance
Cove200m
Aero Worldtimer "Doolittle"100m
MSRP
Cove$1,045
Aero Worldtimer "Doolittle"$399
Full specifications
Case
4 specsThickness
12.8mm
15mm
Lug-to-Lug
46mm
0mm
Lug Width
20mm
0mm
Water Resistance
200m
100m
Crystal & Dial
3 specsCrystal
Sapphire
—
Dial Color
Black
—
Lume
C3 X1-grade Swiss SuperLuminova
None
Movement
2 specsCaliber
ETA 2895-2
Seiko NH35
Power Reserve
50h
—
Pricing
1 specsMSRP
$1,045
$399
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