Side by side
Jack Mason Strat-o-timer GMTvsBoldr The T Rex By Boldr X Nitecore
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Strat-o-timer GMT42mm
The T Rex By Boldr X Nitecore40mm
Power Reserve
Strat-o-timer GMT40h
The T Rex By Boldr X Nitecore40h
Water Resistance
Strat-o-timer GMT200m
The T Rex By Boldr X Nitecore200m
MSRP
Strat-o-timer GMT$1,149
The T Rex By Boldr X Nitecore$499
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42mm
40mm
Thickness
13.2mm
12.3mm
Lug-to-Lug
49mm
46mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
—
T-Rex by BOLDR x Nitecore
Lume
None
Super-LumiNova
Movement
1 specsCaliber
Miyota 9075
Seiko NH35A
Pricing
1 specsMSRP
$1,149
$499
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