Side by side
Boldr PolarisvsSerket Watch Co Reef
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Polaris38mm
Reef46mm
Power Reserve
Polaris40h
Reef38h
Water Resistance
Polaris200m
Reef300m
MSRP
Polaris$399
Reef$899
Full specifications
Case
7 specsCategory
Tool
—
Diameter
38mm
46mm
Thickness
12mm
14mm
Lug-to-Lug
44mm
52mm
Lug Width
20mm
24mm
Material
Titanium
Stainless Steel
Water Resistance
200m
300m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Blackout
Black
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Seiko NH38A
Sellita SW200-1
Power Reserve
40h
38h
Pricing
1 specsMSRP
$399
$899
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 Boldr Polaris vs Serket Watch Co Reef 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.
Hemel HD24 AutomaticvsSerket Watch Co ReefBaltic Aquascaphe Dual-CrownvsSerket Watch Co ReefBaltic Aquascaphe BronzevsSerket Watch Co ReefBaltic Aquascaphe ClassicvsSerket Watch Co ReefCWC (Cabot Watch Company) Mutineer Automatic Divers WatchvsBoldr PolarisCWC (Cabot Watch Company) E9 Automatic Diver WatchvsBoldr Polaris













