Side by side

Christopher Ward Twelve X (Ti)vsSternglas Naos Pro GMT Automatik

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

Twelve X (Ti)
Christopher WardTwelve X (Ti)
MSRP $5,375
Naos Pro GMT Automatik
SternglasNaos Pro GMT Automatik
MSRP $863

At a glance

16 of 29 specs differ
Diameter
Twelve X (Ti)46.3mm
Naos Pro GMT Automatik38mm
Power Reserve
Twelve X (Ti)120h
Naos Pro GMT Automatik42h
Water Resistance
Twelve X (Ti)100m
Naos Pro GMT Automatik50m
MSRP
Twelve X (Ti)$5,375
Naos Pro GMT Automatik$863

Full specifications

Case

8 specs
Category
Skeleton
GMT
Diameter
46.3mm
38mm
Thickness
12.3mm
11mm
Lug-to-Lug
46.3mm
42mm
Lug Width
25mm
20mm
Material
Titanium
Stainless Steel
Finish
Brushed + Polished + Satin + Sandblasted
Brushed and polished
Water Resistance
100m
50m

Crystal & Dial

2 specs
Dial Color
Black
Lume
SLN X1 BL C1
Luminova Punkte

Movement

5 specs
Caliber
SH21
Miyota 9075
Beat Rate
4 vph
28,800 vph
Power Reserve
120h
42h
Jewels
26
Complications
Moonphase
None

Pricing

1 specs
MSRP
$5,375
$863

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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.

Christopher Ward Twelve X (Ti)

The Christopher Ward Twelve X (Ti) is praised for its exceptionally finished, lightweight titanium case and COSC-certified, skeletonized SH21 movement offering a 120-hour power reserve. Reviewers note its comfortable wearability due to the rounded case shape, despite a 12.3mm thickness, and highlight the micro-adjust clasp. Legibility is considered good for a skeletonized watch, though reduced compared to standard dials. One reviewer points out that the case chamfers may be prone to dings and the movement finishing does not reach higher-end standards. Overall, reviewers rate the Christopher Ward Twelve X (Ti) highly for its impressive case finishing and the value of its COSC-certified, in-house skeletonized movement.

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.

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