Side by side

Aera Instruments M-1vsBaltic Aquascaphe MK2

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

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M-1
Aera InstrumentsM-1
Aquascaphe MK2
BalticAquascaphe MK2
MSRP $680
Buy from Aera Instruments ↗
Buy used on eBay ↗
Buy from Baltic ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
M-139mm
Aquascaphe MK237mm
Power Reserve
M-142h
Aquascaphe MK242h
Water Resistance
M-1100m
Aquascaphe MK2200m
MSRP
M-1—
Aquascaphe MK2$680

Full specifications

Case

5 specs
Category
—
Diver
Diameter
39mm
37mm
Thickness
13.14mm
12.9mm
Lug-to-Lug
47.6mm
45mm
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Dune
Blue
Lume
Super-LumiNova
BGW9

Movement

2 specs
Caliber
Sellita SW216-1
Miyota 9039
Type
Manual
Automatic

Pricing

1 specs
MSRP
—
$680
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