Side by side

Aera Instruments M-1vsBremont S300

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

S300
BremontS300
MSRP $3,795

At a glance

12 of 29 specs differ
Diameter
M-139mm
S30040mm
Power Reserve
M-142h
S30040h
Water Resistance
M-1100m
S300300m
MSRP
M-1
S300$3,795

Full specifications

Case

6 specs
Category
Diver
Diameter
39mm
40mm
Thickness
13.14mm
Lug-to-Lug
47.6mm
Lug Width
20mm
Water Resistance
100m
300m

Crystal & Dial

2 specs
Dial Color
Dune
Orange
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW216-1
BE-92AE
Type
Manual
Automatic
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$3,795

Follow this matchup

Get a note when Aera Instruments M-1 vs Bremont S300 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.