Side by side

Aera Instruments M-1vsLongines CONQUEST HERITAGE CENTRAL POWER RESERVE

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

M-1
Aera InstrumentsM-1
CONQUEST HERITAGE CENTRAL POWER RESERVE
LonginesCONQUEST HERITAGE CENTRAL POWER RESERVE
MSRP $4,300

At a glance

11 of 29 specs differ
Diameter
M-139mm
CONQUEST HERITAGE CENTRAL POWER RESERVE38mm
Power Reserve
M-142h
CONQUEST HERITAGE CENTRAL POWER RESERVE40h
Water Resistance
M-1100m
CONQUEST HERITAGE CENTRAL POWER RESERVE50m
MSRP
M-1—
CONQUEST HERITAGE CENTRAL POWER RESERVE$4,300

Full specifications

Case

5 specs
Diameter
39mm
38mm
Thickness
13.14mm
12.3mm
Lug-to-Lug
47.6mm
45.6mm
Lug Width
20mm
19mm
Water Resistance
100m
50m

Crystal & Dial

2 specs
Dial Color
Dune
Black
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW216-1
L896
Type
Manual
Automatic
Power Reserve
42h
40h

Pricing

1 specs
MSRP
—
$4,300

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