Side by side
Swatch Waktu51vsUndone AquaLume Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures
Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures
At a glance
14 of 29 specs differDiameter
Waktu5142mm
AquaLume Automatic43mm
Power Reserve
Waktu51—
AquaLume Automatic—
Water Resistance
Waktu5130m
AquaLume Automatic500m
MSRP
Waktu51$170
AquaLume Automatic$395
Full specifications
Case
8 specsCategory
Mechanical
—
Diameter
42mm
43mm
Thickness
13.9mm
0mm
Lug-to-Lug
50.6mm
0mm
Lug Width
—
0mm
Material
Bio-sourced Material
Titanium
Finish
Bio-sourced material
—
Water Resistance
30m
500m
Crystal & Dial
1 specsDial Color
Blue
—
Movement
4 specsCaliber
—
Seiko NH35
Power Reserve
0h
—
Hacking
Yes
No
Hand-winding
Yes
No
Pricing
1 specsMSRP
$170
$395
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 Swatch Waktu51 vs Undone AquaLume Automatic 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.
Stewart Dawson 911vsUndone AquaLume AutomaticUndone AquaLume AutomaticvsWolbrook Skindiver AutomaticErebus Watches Twenty-FourvsUndone AquaLume AutomaticTSAO Baltimore Limited Edition Silver BluevsUndone AquaLume AutomaticSwatch Waktu51vsUndone AquaLume Orange Rubber AutomaticSwatch Waktu51vsUndone Aquadeep Signal Automatic












