Side by side
MKII Key WestvsNaga Watches Opera
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
6 of 29 specs differDiameter
Key West40mm
Opera39mm
Power Reserve
Key West—
Opera—
Water Resistance
Key West200m
Opera100m
MSRP
Key West$1,694
Opera$917
Full specifications
Case
3 specsDiameter
40mm
39mm
Thickness
—
10mm
Water Resistance
200m
100m
Crystal & Dial
1 specsDial Color
Black
Lapislazuli
Movement
1 specsCaliber
ETA 2893-2
Miyota 9039
Pricing
1 specsMSRP
—
—
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when MKII Key West vs Naga Watches Opera gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

















