Side by side

Boldr Globetrotter GMTvsZelos Helica Moonphase

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

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.

Zelos Helica Moonphase

Owners widely praise the Zelos Helica Moonphase for its gorgeous aventurine dial, unique industrial-dress aesthetic, and comfortable wearability, with one owner calling it spectacular and another their favorite Zelos. The moonphase complication is frequently highlighted as beautiful, though some find the double moon distracting or the dial cluttered. A manual-wind movement combined with a screw-down crown is noted as a drawback by some, requiring adjustment and potentially feeling fragile when fully wound, while one owner reports a 43-hour power reserve. On balance, owners rate the Zelos Helica Moonphase highly for its stunning aventurine dial and unique design at its price point.

At a glance

11 of 29 specs differ
Diameter
Globetrotter GMT40mm
Helica Moonphase39mm
Power Reserve
Globetrotter GMT
Helica Moonphase
Water Resistance
Globetrotter GMT200m
Helica Moonphase100m
MSRP
Globetrotter GMT$469
Helica Moonphase$1,049

Full specifications

Case

6 specs
Category
GMT
Moonphase
Diameter
40mm
39mm
Thickness
12.7mm
10mm
Lug-to-Lug
48mm
39mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

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

Movement

1 specs
Caliber
Seiko NH34 GMT
Sellita SW288 Moonphase

Pricing

1 specs
MSRP
$469
$1,049
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