Side by side

Aera Instruments M-1vsTudor 1926 28mm Automatic

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

M-1
Aera InstrumentsM-1
1926 28mm Automatic
Tudor1926 28mm Automatic
MSRP $2,400

At a glance

13 of 29 specs differ
Diameter
M-139mm
1926 28mm Automatic28mm
Power Reserve
M-142h
1926 28mm Automatic38h
Water Resistance
M-1100m
1926 28mm Automatic100m
MSRP
M-1—
1926 28mm Automatic$2,400

Full specifications

Case

7 specs
Category
—
Dress
Diameter
39mm
28mm
Thickness
13.14mm
9.1mm
Lug-to-Lug
47.6mm
46mm
Lug Width
20mm
15mm
Finish
Brushed and polished
Polished
Caseback
Solid
Solid screw-down

Crystal & Dial

2 specs
Dial Color
Dune
Silver
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW216-1
T201
Type
Manual
Automatic
Power Reserve
42h
38h

Pricing

1 specs
MSRP
—
$2,400

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