Side by side
Aera Instruments M-1vsWolbrook Skindiver Professional
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
M-139mm
Skindiver Professional40mm
Power Reserve
M-142h
Skindiver Professional40h
Water Resistance
M-1100m
Skindiver Professional120m
MSRP
M-1—
Skindiver Professional$430
Full specifications
Case
6 specsCategory
—
Diver
Diameter
39mm
40mm
Thickness
13.14mm
13mm
Lug-to-Lug
47.6mm
—
Material
Stainless Steel
Titanium
Water Resistance
100m
120m
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Dune
Black
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Sellita SW216-1
Miyota 8315
Type
Manual
Automatic
Power Reserve
42h
40h
Pricing
1 specsMSRP
—
$430
Follow this matchup
Get a note when Aera Instruments M-1 vs Wolbrook Skindiver Professional gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
CWC Cabot Steel Limited Edition WatchvsWolbrook Skindiver ProfessionalFarer Lethbridge GoldvsWolbrook Skindiver ProfessionalFarer CUSHION CASEvsWolbrook Skindiver ProfessionalAevig THOR manualwind dresswatchvsWolbrook Skindiver ProfessionalAera Instruments M-1vsVaer D5 Pacific Anacapa AutoAera Instruments M-1vsVaer D5 Tropic Auto