Side by side

Christopher Ward C1 Moonphase 37vsSternglas Naos Automatik

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

C1 Moonphase 37
Christopher WardC1 Moonphase 37
MSRP $3,050
Naos Automatik
SternglasNaos Automatik
MSRP $463

At a glance

13 of 29 specs differ
Diameter
C1 Moonphase 3744.07mm
Naos Automatik38mm
Power Reserve
C1 Moonphase 3738h
Naos Automatik42h
Water Resistance
C1 Moonphase 3730m
Naos Automatik50m
MSRP
C1 Moonphase 37$3,050
Naos Automatik$463

Full specifications

Case

5 specs
Diameter
44.07mm
38mm
Thickness
13.1mm
12mm
Lug-to-Lug
44.07mm
43mm
Finish
Brushed + Polished
Brushed and polished
Water Resistance
30m
50m

Crystal & Dial

2 specs
Dial Color
Blue
Lume
SLN X1 WL C1
None

Movement

5 specs
Caliber
SW220
Miyota 8215
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
42h
Jewels
26
Complications
Moonphase
None

Pricing

1 specs
MSRP
$3,050
$463

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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 Moonphase 37

Owners widely praise the Christopher Ward C1 Moonphase 37 for its aventurine dial and moon display, with one user awarding it a perfect score for its celestial theme. However, the lack of hour markers and lume-less hands make time-telling difficult, and hands can disappear against the dial. The COSC-certified movement averages +2.3 seconds per day, and the bracelet clasp is noted for comfort. The moonphase complication itself is reported by one owner to be inaccurate despite manufacturer attempts to correct it, though other users view such complications as primarily decorative. The 38-hour power reserve is considered short. Overall, owners rate the Christopher Ward C1 Moonphase 37 highly for its striking aventurine dial and moon focus, despite challenges with legibility and the practical accuracy of its moonphase complication.

Sternglas Naos Automatik

The Sternglas Naos Automatik is praised for its stylish Bauhaus design and solid build quality for its price, featuring a sapphire crystal and elegant case. However, some dial text is too small and slim for easy readability, and the Milanese strap and clasp are considered lower quality, with the quick-change system also not meeting the brand's advertised standard. One owner found the 38mm model lighter than expected and preferred it over a Seiko SRP703 and an Apple Watch. Overall, owners and reviewers highlight the Sternglas Naos Automatik's attractive Bauhaus design and good value, despite some criticisms of dial legibility and strap quality.

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