Side by side

Aera Instruments M-1vsYema Superman Heritage GMT Bronze

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

M-1
Aera InstrumentsM-1
Superman Heritage GMT Bronze
YemaSuperman Heritage GMT Bronze
MSRP $1,499

At a glance

13 of 29 specs differ
Diameter
M-139mm
Superman Heritage GMT Bronze39mm
Power Reserve
M-142h
Superman Heritage GMT Bronze40h
Water Resistance
M-1100m
Superman Heritage GMT Bronze300m
MSRP
M-1—
Superman Heritage GMT Bronze$1,499

Full specifications

Case

6 specs
Category
—
GMT
Thickness
13.14mm
11.7mm
Lug-to-Lug
47.6mm
—
Lug Width
20mm
19mm
Material
Stainless Steel
Bronze
Water Resistance
100m
300m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Dune
Bronze
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW216-1
—
Type
Manual
Automatic
Power Reserve
42h
40h

Pricing

1 specs
MSRP
—
$1,499

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