Side by side
Baltic Aquascaphe GMTvsSmiths Armstrong Siddeley
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Aquascaphe GMT39mm
Armstrong Siddeley42mm
Power Reserve
Aquascaphe GMT42h
Armstrong Siddeley—
Water Resistance
Aquascaphe GMT100m
Armstrong Siddeley100m
MSRP
Aquascaphe GMT$1,015
Armstrong Siddeley$980
Full specifications
Case
5 specsCategory
GMT
—
Diameter
39mm
42mm
Thickness
13mm
12mm
Lug-to-Lug
47mm
52mm
Lug Width
20mm
22mm
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Green
Cream
Lume
SuperLuminova
None
Movement
3 specsCaliber
SOPROD C125 GMT
Unitas 6498
Type
Automatic
Manual
Power Reserve
42h
—
Pricing
1 specsMSRP
$1,015
$980
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