Side by side

Boldr Globetrotter GMTvsHamilton American Classic Valiant Auto

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Globetrotter GMT
BoldrGlobetrotter GMT
MSRP $469
American Classic Valiant Auto
HamiltonAmerican Classic Valiant Auto
MSRP $645

At a glance

12 of 29 specs differ
Diameter
Globetrotter GMT40mm
American Classic Valiant Auto34mm
Power Reserve
Globetrotter GMT40h
American Classic Valiant Auto80h
Water Resistance
Globetrotter GMT200m
American Classic Valiant Auto50m
MSRP
Globetrotter GMT$469
American Classic Valiant Auto$645

Full specifications

Case

6 specs
Category
GMT
Dress
Diameter
40mm
34mm
Thickness
12.7mm
10.58mm
Lug-to-Lug
48mm
46mm
Lug Width
20mm
16mm
Water Resistance
200m
50m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
GMT Banff
Silver
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Seiko NH34 GMT
H-10
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$469
$645

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Boldr Globetrotter GMT

The Boldr Globetrotter GMT is praised for its legibility and finishing, featuring applied Super-LumiNova indices and sword hands on a matte black or sunburst blue dial. Reviewers highlight the ceramic bezel's sharp city markings and tight, smooth ratcheting action. The 44mm 316L stainless steel case exhibits a non-traditional design with radial and vertical brushing.

Hamilton American Classic Valiant Auto

Owners widely praise the Hamilton American Classic Valiant Auto for its classic design elements, such as the sunburst dial and Roman numerals, noting its suitability for everyday elegance and wearability under a cuff. One owner highlights the 39.5mm size and applied indices as a "hidden gem," while another appreciates the clean, simple design with thin Roman numerals. The watch is also commended for its comfortable bracelet and attractive lance hands, with confirmation that the bracelet is indeed changeable. Some owners note the date window's placement at three o'clock is a point of contention, and one owner reports the watch runs at approximately +6 seconds per day after ten years of intermittent use. On balance, owners rate the Hamilton American Classic Valiant Auto highly for its elegant, classic design and comfortable wearability at its price point.

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