Side by side
Aera Instruments M-1vsCincinnati Watch Company Blue enamel over Guilloché
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
M-139mm
Blue enamel over Guilloché38mm
Power Reserve
M-142h
Blue enamel over Guilloché45h
Water Resistance
M-1100m
Blue enamel over Guilloché100m
MSRP
M-1—
Blue enamel over Guilloché$1,995
Full specifications
Case
7 specsCategory
—
Dress
Diameter
39mm
38mm
Thickness
13.14mm
10.2mm
Lug-to-Lug
47.6mm
46.5mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Caseback
Solid
—
Crystal & Dial
5 specsCrystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
Dune
Silver
Indices
Applied
—
Lume
Super-LumiNova
None
Movement
4 specsCaliber
Sellita SW216-1
Sellita SW210-1
Beat Rate
28,800 vph
0 vph
Power Reserve
42h
45h
Jewels
25
18
Pricing
1 specsMSRP
—
$1,995
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