Side by side
Boldr MarinevsRZE Fortitude GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Marine40mm
Fortitude GMT41mm
Power Reserve
Marine40h
Fortitude GMT40h
Water Resistance
Marine200m
Fortitude GMT200m
MSRP
Marine$439
Fortitude GMT$719
Full specifications
Case
5 specsCategory
Tool
GMT
Diameter
40mm
41mm
Thickness
12.3mm
12mm
Lug-to-Lug
46mm
47mm
Material
Stainless Steel
Grade 5 Titanium
Crystal & Dial
3 specsAR Coating
Yes
Underside
Dial Color
Defender Elewana
Red
Lume
Super-LumiNova
Super-LumiNova BGW9
Movement
2 specsCaliber
NH35A
Miyota 9075
Complications
None
GMT
Pricing
1 specsMSRP
$439
$719
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