Side by side
Aera Instruments M-1vsCWC SBS Black Ice Quartz Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
M-139mm
SBS Black Ice Quartz Watch40mm
Power Reserve
M-142h
SBS Black Ice Quartz Watch40h
Water Resistance
M-1100m
SBS Black Ice Quartz Watch300m
MSRP
M-1—
SBS Black Ice Quartz Watch$666
Full specifications
Case
5 specsCategory
—
Diver
Diameter
39mm
40mm
Thickness
13.14mm
12mm
Lug-to-Lug
47.6mm
46mm
Water Resistance
100m
300m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Dune
CWC SBS Black Ice Quartz Watch
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Sellita SW216-1
Ronda 517
Type
Manual
Quartz
Power Reserve
42h
40h
Pricing
1 specsMSRP
—
$666
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