Side by side

Christopher Ward Twelve X (Ti)vsYema Superman Tourbillon CMM.31 Limited Edition

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
Superman Tourbillon CMM.31 Limited Edition
YemaSuperman Tourbillon CMM.31 Limited Edition
MSRP $13,000

At a glance

17 of 29 specs differ
Diameter
Twelve X (Ti)46.3mm
Superman Tourbillon CMM.31 Limited Edition43mm
Power Reserve
Twelve X (Ti)120h
Superman Tourbillon CMM.31 Limited Edition40h
Water Resistance
Twelve X (Ti)100m
Superman Tourbillon CMM.31 Limited Edition300m
MSRP
Twelve X (Ti)$5,375
Superman Tourbillon CMM.31 Limited Edition$13,000

Full specifications

Case

8 specs
Category
Skeleton
Diver
Diameter
46.3mm
43mm
Thickness
12.3mm
11.7mm
Lug-to-Lug
46.3mm
Lug Width
25mm
22mm
Material
Titanium
Stainless Steel
Finish
Brushed + Polished + Satin + Sandblasted
Brushed and polished
Water Resistance
100m
300m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Steel
Lume
SLN X1 BL C1
None

Movement

5 specs
Caliber
SH21
Yema CMM.31 Tourbillon
Beat Rate
4 vph
28,800 vph
Power Reserve
120h
40h
Jewels
26
25
Complications
Moonphase
None

Pricing

1 specs
MSRP
$5,375
$13,000

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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.

Yema Superman Tourbillon CMM.31 Limited Edition

Owners praise the Yema Superman Tourbillon CMM.31 Limited Edition as an incredible and crazy watch, appreciating its unnecessary tourbillon complication and impressive specifications at a remarkable price point. The titanium construction contributes to comfort despite the 43mm case size. One reviewer notes the bracelet clasp's extension system is somewhat crude. On balance, owners and reviewers rate the Yema Superman Tourbillon CMM.31 Limited Edition highly for its compelling tourbillon feature at an accessible price.

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