Side by side
Boldr BOLDR x OGLvsTudor Black Bay One 31 S&G
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
BOLDR x OGL40mm
Black Bay One 31 S&G31mm
Power Reserve
BOLDR x OGL40h
Black Bay One 31 S&G50h
Water Resistance
BOLDR x OGL100m
Black Bay One 31 S&G100m
MSRP
BOLDR x OGL$499
Black Bay One 31 S&G$6,850
Full specifications
Case
6 specsDiameter
40mm
31mm
Thickness
12mm
9.5mm
Lug Width
20mm
17mm
Material
Titanium
Stainless Steel
Finish
Brushed and polished
Polished + Satin
Caseback
Solid
Solid screw-down
Crystal & Dial
1 specsDial Color
BOLDR x OGL Limited Edition
Black
Movement
2 specsCaliber
—
MT5201
Power Reserve
40h
50h
Pricing
1 specsMSRP
$499
$6,850
Follow this matchup
Get a note when BOLDR x OGL vs Tudor Black Bay One 31 S&G 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.