Side by side
Aera Instruments M-1vsGeckota Chronotimer Chronograph
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
M-139mm
Chronotimer Chronograph42mm
Power Reserve
M-142h
Chronotimer Chronograph40h
Water Resistance
M-1100m
Chronotimer Chronograph100m
MSRP
M-1—
Chronotimer Chronograph$299
Full specifications
Case
6 specsCategory
—
Chronograph
Diameter
39mm
42mm
Thickness
13.14mm
13mm
Lug-to-Lug
47.6mm
—
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Dune
Classic Reverse Panda
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Sellita SW216-1
—
Type
Manual
Quartz
Power Reserve
42h
40h
Pricing
1 specsMSRP
—
$299
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