Side by side

Aera Instruments M-1vsBatavi Watches Amsterdam Marina Chronograaf

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

At a glance

9 of 29 specs differ
Diameter
M-139mm
Marina Chronograaf38mm
Power Reserve
M-142h
Marina Chronograaf50h
Water Resistance
M-1100m
Marina Chronograaf50m
MSRP
M-1
Marina Chronograaf$753

Full specifications

Case

4 specs
Diameter
39mm
38mm
Thickness
13.14mm
Lug-to-Lug
47.6mm
46mm
Water Resistance
100m
50m

Crystal & Dial

2 specs
Dial Color
Dune
Sunrise
Lume
Super-LumiNova
SuperLuminova

Movement

2 specs
Caliber
Sellita SW216-1
Seagull ST1901
Power Reserve
42h
50h

Pricing

1 specs
MSRP
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