Side by side
Boldr The T Rex By Boldr X NitecorevsXicorr Watches FSO M20.21
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
The T Rex By Boldr X Nitecore40mm
FSO M20.2142mm
Power Reserve
The T Rex By Boldr X Nitecore40h
FSO M20.2142h
Water Resistance
The T Rex By Boldr X Nitecore200m
FSO M20.21100m
MSRP
The T Rex By Boldr X Nitecore$499
FSO M20.21$631
Full specifications
Case
5 specsCategory
Diver
—
Diameter
40mm
42mm
Thickness
12.3mm
11.7mm
Lug Width
20mm
22mm
Water Resistance
200m
100m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
T-Rex by BOLDR x Nitecore
Black
Lume
Super-LumiNova
SuperLuminova
Movement
2 specsCaliber
Seiko NH35A
Seagull ST2130
Power Reserve
40h
42h
Pricing
1 specsMSRP
$499
$631
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 The T Rex By Boldr X Nitecore vs Xicorr Watches FSO M20.21 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.
Xicorr Watches FSO M20.21vsZelos Swordfish 3Sheffield 1AvsXicorr Watches FSO M20.21Sheffield 1A diver ~40mm 3-hand, Arabic numerals (12/3/6/9), no datevsXicorr Watches FSO M20.21Sheffield SCRvsXicorr Watches FSO M20.21Geist TikivsBoldr The T Rex By Boldr X NitecoreSmith & Bradley Draper AutovsBoldr The T Rex By Boldr X Nitecore