Side by side

Sternglas Naos Pro GMT AutomatikvsBoldr The Boys

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

Naos Pro GMT Automatik
SternglasNaos Pro GMT Automatik
MSRP $863
The Boys
BoldrThe Boys
MSRP $299

At a glance

12 of 29 specs differ
Diameter
Naos Pro GMT Automatik38mm
The Boys38mm
Power Reserve
Naos Pro GMT Automatik42h
The Boys40h
Water Resistance
Naos Pro GMT Automatik50m
The Boys200m
MSRP
Naos Pro GMT Automatik$863
The Boys$299

Full specifications

Case

5 specs
Category
GMT
Tool
Thickness
11mm
12mm
Lug-to-Lug
42mm
44mm
Material
Stainless Steel
Titanium
Water Resistance
50m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
The Boys' Brigade 90th Anniversary Edition
Lume
Luminova Punkte
Super-LumiNova

Movement

3 specs
Caliber
Miyota 9075
Seiko NH35A
Power Reserve
42h
40h
Jewels
25

Pricing

1 specs
MSRP
$863
$299

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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.

Sternglas Naos Pro GMT Automatik

Owners report the Sternglas Naos can feel underwhelming with a cheap feel and hands resembling office printer output, with some finding it wears smaller than expected and looks like a toy, though others appreciate its understated design. Reviewers highlight the Argo Automatic variant as a compelling sub-€400 mechanical watch with a colorful dial and practical date wheel, suitable for new collectors, featuring a 38mm case and a Miyota 8215 movement. On balance, the consensus is that the Sternglas Naos offers a mixed ownership experience, with its value proposition and entry-level appeal being its strongest points for some.

From video reviewers

The Sternglas Naos Pro GMT Automatik features a clean Bauhaus design that sets it apart from other GMT watches. A notable weakness is the watch's bezel action, which is not as smooth as some reviewers would have liked. Reviewers disagree on the watch's case size, with one reviewer stating it's slightly larger than the original Naos Automatic, while another reviewer doesn't mention this aspect at all.

Boldr The Boys

Boldr The Boys is praised for its lightweight, durable titanium case, ergonomic lugs, and excellent legibility with strong lume. Owners note the competitive price and good customer service, while reviewers highlight the reliable SII NH35A movement and 200m water resistance. Some owners report that titanium scratches easily and question the brand's history and recognition. On balance, owners and reviewers rate Boldr The Boys highly for its practical features and value at $299.

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