Side by side

Christopher Ward C1 Moonphase 40vsFormex Essence ThirtyNine

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

C1 Moonphase 40
Christopher WardC1 Moonphase 40
MSRP $2,850
Essence ThirtyNine
FormexEssence ThirtyNine
MSRP $2,390
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 40

Owners widely praise the Christopher Ward C1 Moonphase 40 for its stunning aventurine dial and prominent, lumed moon, with one owner calling it a 10/10 for moon display. However, the lack of dial indices and lumed hands makes time-telling difficult, and the seconds hand is considered largely meaningless for precise tracking. Accuracy averages +2.3 seconds per day with a 38-hour power reserve. On balance, owners view the Christopher Ward C1 Moonphase 40 as a showpiece dress watch for occasional wear, rather than a tool for precise timekeeping, due to its striking dial and moon complication.

Formex Essence ThirtyNine

The Formex Essence ThirtyNine is praised for its impressive build quality and value, featuring a patented case suspension system for comfort and protection. It houses a COSC-certified Sellita SW200-1 movement with a 38-hour power reserve and a tool-free strap quick-release system. A minor inconvenience noted is the specific closing order of the clasp. On balance, reviewers rate the Formex Essence ThirtyNine highly for its comfortable wearability and excellent value at its price point.

From video reviewers

The case suspension system enhances comfort and the COSC-certified movement is a strong feature. The bracelet exhibits noticeable rattle. Reviewers disagreed on the ideal case size, with some preferring the 39mm and others the 41mm.

At a glance

13 of 29 specs differ
Diameter
C1 Moonphase 4040mm
Essence ThirtyNine39mm
Power Reserve
C1 Moonphase 4038h
Essence ThirtyNine41h
Water Resistance
C1 Moonphase 4030m
Essence ThirtyNine100m
MSRP
C1 Moonphase 40$2,850
Essence ThirtyNine$2,390

Full specifications

Case

5 specs
Category
Dress
Diameter
40mm
39mm
Thickness
13.3mm
10mm
Lug-to-Lug
47.9mm
45mm
Water Resistance
30m
100m

Crystal & Dial

2 specs
Dial Color
Blue
Space Ghost
Lume
SLN X1 WL C1
Super-LumiNova

Movement

5 specs
Caliber
SW220-1
Sellita SW200-1
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
41h
Jewels
26
25
Complications
Moonphase
None

Pricing

1 specs
MSRP
$2,850
$2,390
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