Side by side
Boldr Globetrotter GMTvsSwatch Am51
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
Globetrotter GMT40mm
Am5142mm
Power Reserve
Globetrotter GMT—
Am51—
Water Resistance
Globetrotter GMT200m
Am5130m
MSRP
Globetrotter GMT$469
Am51$170
Full specifications
Case
8 specsCategory
GMT
Mechanical
Diameter
40mm
42mm
Thickness
12.7mm
13.9mm
Lug-to-Lug
48mm
50.6mm
Lug Width
20mm
—
Material
Stainless Steel
Bio-sourced Material
Finish
—
Bio-sourced material
Water Resistance
200m
30m
Crystal & Dial
4 specsCrystal
Sapphire
—
AR Coating
Yes
—
Dial Color
GMT Banff
Black
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Seiko NH34 GMT
—
Hacking
No
Yes
Hand-winding
No
Yes
Pricing
1 specsMSRP
$469
$170
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