Side by side

Sheffield 1A SCR II BluevsUndone Aero Commando

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

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1A SCR II Blue
Sheffield1A SCR II Blue
MSRP $278
See the full 1A SCR II Blue
Aero Commando
UndoneAero Commando
MSRP $365
See the full Aero Commando
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At a glance

8 of 29 specs differ
Diameter
1A SCR II Blue40mm
Aero Commando40mm
Power Reserve
1A SCR II Blue—
Aero Commando—
Water Resistance
1A SCR II Blue200m
Aero Commando100m
MSRP
1A SCR II Blue$278
Aero Commando$365

Full specifications

Case

4 specs
Thickness
13mm
0mm
Lug-to-Lug
48mm
0mm
Lug Width
20mm
0mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
—
Dial Color
Blue
—

Movement

1 specs
Power Reserve
0h
—

Pricing

1 specs
MSRP
$278
$365
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