Side by side

Marathon Arctic OSAR 46mm AutomaticvsBoldr Globetrotter GMT

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

Arctic OSAR 46mm Automatic
MarathonArctic OSAR 46mm Automatic
MSRP $2,500
Globetrotter GMT
BoldrGlobetrotter GMT
MSRP $469

At a glance

12 of 29 specs differ
Diameter
Arctic OSAR 46mm Automatic46mm
Globetrotter GMT40mm
Power Reserve
Arctic OSAR 46mm Automatic40h
Globetrotter GMT40h
Water Resistance
Arctic OSAR 46mm Automatic300m
Globetrotter GMT200m
MSRP
Arctic OSAR 46mm Automatic$2,500
Globetrotter GMT$469

Full specifications

Case

7 specs
Category
Diver
GMT
Diameter
46mm
40mm
Thickness
13mm
12.7mm
Lug-to-Lug
43.5mm
48mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

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

Movement

1 specs
Caliber
Sellita SW220-1
Seiko NH34 GMT

Pricing

1 specs
MSRP
$2,500
$469

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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.

Marathon Arctic OSAR 46mm Automatic

Owners widely praise the Marathon Arctic OSAR 46mm Automatic for its overbuilt toughness and industrial, instrument-like aesthetic, with some preferring the Arctic dial for legibility. One owner notes the automatic movement may be unnecessary for rough use compared to a quartz option. Reviewers mention the MaraGlo luminous paint and a Sellita SW200-1 automatic movement. Some owners question its rising price and luxury positioning, with one reporting poor lume and movement performance. Overall, owners value the Marathon Arctic OSAR 46mm Automatic for its robust build and utilitarian design.

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.

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