Side by side
Serket Watch Co Reef MarianavsWilliam Wood Beacon
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Reef Mariana40mm
Beacon41mm
Power Reserve
Reef Mariana—
Beacon40h
Water Resistance
Reef Mariana200m
Beacon50m
MSRP
Reef Mariana$449
Beacon$495
Full specifications
Case
5 specsCategory
—
Dress
Diameter
40mm
41mm
Thickness
13.2mm
11mm
Lug-to-Lug
47.5mm
41mm
Water Resistance
200m
50m
Crystal & Dial
2 specsDial Color
Orange
Blue
Lume
BGW9
None
Movement
3 specsCaliber
Seiko NH35
Ronda 762
Type
Automatic
Quartz
Power Reserve
—
40h
Pricing
1 specsMSRP
$449
$495
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 Serket Watch Co Reef Mariana vs William Wood Beacon 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.












