Side by side

KUOE OLD SMITH 90-007vsUndone Aero Worldtimer "Lindbergh"

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

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OLD SMITH 90-007
KUOEOLD SMITH 90-007
MSRP $640
See the full OLD SMITH 90-007
Aero Worldtimer "Lindbergh"
UndoneAero Worldtimer "Lindbergh"
MSRP $499
See the full Aero Worldtimer "Lindbergh"
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At a glance

13 of 29 specs differ
Diameter
OLD SMITH 90-00735mm
Aero Worldtimer "Lindbergh"40mm
Power Reserve
OLD SMITH 90-00742h
Aero Worldtimer "Lindbergh"—
Water Resistance
OLD SMITH 90-00750m
Aero Worldtimer "Lindbergh"100m
MSRP
OLD SMITH 90-007$640
Aero Worldtimer "Lindbergh"$499

Full specifications

Case

6 specs
Category
Dress
—
Diameter
35mm
40mm
Thickness
12.25mm
0mm
Lug-to-Lug
42.3mm
0mm
Lug Width
18mm
0mm
Water Resistance
50m
100m

Crystal & Dial

4 specs
Crystal
Sapphire
—
Crystal Shape
Dome
—
AR Coating
Yes
—
Dial Color
Ivory
—

Movement

2 specs
Caliber
Miyota 82S5
Seiko NH35
Power Reserve
42h
—

Pricing

1 specs
MSRP
$640
$499
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