Side by side

Christopher Ward C1 MoonglowvsSternglas Naos Pro GMT Automatik

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

C1 Moonglow
Christopher WardC1 Moonglow
MSRP $2,850
Naos Pro GMT Automatik
SternglasNaos Pro GMT Automatik
MSRP $863

At a glance

14 of 29 specs differ
Diameter
C1 Moonglow47.9mm
Naos Pro GMT Automatik38mm
Power Reserve
C1 Moonglow38h
Naos Pro GMT Automatik42h
Water Resistance
C1 Moonglow30m
Naos Pro GMT Automatik50m
MSRP
C1 Moonglow$2,850
Naos Pro GMT Automatik$863

Full specifications

Case

6 specs
Category
GMT
Diameter
47.9mm
38mm
Thickness
12.9mm
11mm
Lug-to-Lug
47.9mm
42mm
Finish
Brushed + Polished
Brushed and polished
Water Resistance
30m
50m

Crystal & Dial

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

Movement

5 specs
Caliber
SW220
Miyota 9075
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
42h
Jewels
26
Complications
Moonphase, Day-date
None

Pricing

1 specs
MSRP
$2,850
$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 C1 Moonglow

Owners widely praise the Christopher Ward C1 Moonglow for its gorgeous, avant-garde moonphase display and impressive lume, with many finding it comfortable and well-wearing. The constantly rotating moon phase complication is a highlight, and its accuracy is noted as exceptional. However, some find the lume on the date ring disappointing, fading quickly, and one owner finds the second, less visible moon distracting. Overall, owners rate the Christopher Ward C1 Moonglow highly for its visually engaging moonphase and value at the price point.

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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