Side by side

Christopher Ward C1 Moonphase 37vsBaltic Hermétique Summer

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
Hermétique Summer
BalticHermétique Summer
MSRP $594

At a glance

14 of 29 specs differ
Diameter
C1 Moonphase 3744.07mm
Hermétique Summer37mm
Power Reserve
C1 Moonphase 3738h
Hermétique Summer42h
Water Resistance
C1 Moonphase 3730m
Hermétique Summer150m
MSRP
C1 Moonphase 37$3,050
Hermétique Summer$594

Full specifications

Case

5 specs
Diameter
44.07mm
37mm
Thickness
13.1mm
10.8mm
Lug-to-Lug
44.07mm
46mm
Finish
Brushed + Polished
Brushed and polished
Water Resistance
30m
150m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Blue
Orange
Lume
SLN X1 WL C1
BGW9

Movement

5 specs
Caliber
SW220
Miyota 9039
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
42h
Jewels
26
25
Complications
Moonphase
None

Pricing

1 specs
MSRP
$3,050
$594

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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.

Baltic Hermétique Summer

Reviewers highlight the Baltic Hermétique Summer's compact 37mm brushed case with a polished bezel and 150 meters of water resistance. The watch features glossy dials in bright colors with raised BGW9 Super-LumiNova indices that emit a strong blue glow, and it comes with color-matched FKM rubber straps or Baltic bracelets. The Miyota 9039 movement supports hacking and hand-winding. However, the recessed crown can be difficult to manipulate if fingernails are not long enough, and the movement has a stated accuracy of -10/+30 seconds per day. Overall, reviewers praise the Baltic Hermétique Summer for its well-balanced, colorful dials and strong lume at an affordable price point.

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