Side by side
Aera Instruments M-1vsFarer GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
M-139mm
GMT39.5mm
Power Reserve
M-142h
GMT56h
Water Resistance
M-1100m
GMT100m
MSRP
M-1—
GMT$1,375
Full specifications
Case
5 specsCategory
—
GMT
Diameter
39mm
39.5mm
Thickness
13.14mm
12mm
Lug-to-Lug
47.6mm
45mm
Material
Stainless Steel
316L marine-grade stainless steel
Crystal & Dial
2 specsDial Color
Dune
Blue
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Sellita SW216-1
Sellita SW330-2
Type
Manual
—
Power Reserve
42h
56h
Pricing
1 specsMSRP
—
$1,375
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