Side by side

Aera Instruments M-1vsLongines HYDROCONQUEST

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

M-1
Aera InstrumentsM-1
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,000

At a glance

22 of 29 specs differ
Diameter
M-139mm
HYDROCONQUEST41mm
Power Reserve
M-142h
HYDROCONQUEST72h
Water Resistance
M-1100m
HYDROCONQUEST300m
MSRP
M-1—
HYDROCONQUEST$2,000

Full specifications

Case

9 specs
Category
—
Diver
Diameter
39mm
41mm
Thickness
13.14mm
11.9mm
Lug-to-Lug
47.6mm
53.5mm
Lug Width
20mm
21mm
Material
Stainless Steel
Ceramic
Finish
Brushed and polished
—
Water Resistance
100m
300m
Caseback
Solid
—

Crystal & Dial

5 specs
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Dune
Green
Indices
Applied
—
Lume
Super-LumiNova
None

Movement

7 specs
Caliber
Sellita SW216-1
L888.5
Type
Manual
Automatic
Beat Rate
28,800 vph
0 vph
Power Reserve
42h
72h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
—
$2,000

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