Side by side

Christopher Ward C60 Trident GMT 300vsYema Superman Dato CMM.10

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

C60 Trident GMT 300
Christopher WardC60 Trident GMT 300
MSRP $1,450
Superman Dato CMM.10
YemaSuperman Dato CMM.10
MSRP $1,777

At a glance

12 of 29 specs differ
Diameter
C60 Trident GMT 30040mm
Superman Dato CMM.1039.5mm
Power Reserve
C60 Trident GMT 30056h
Superman Dato CMM.1040h
Water Resistance
C60 Trident GMT 300300m
Superman Dato CMM.10300m
MSRP
C60 Trident GMT 300$1,450
Superman Dato CMM.10$1,777

Full specifications

Case

4 specs
Diameter
40mm
39.5mm
Thickness
11.7mm
11.85mm
Lug-to-Lug
47.5mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
White
39.5mm Automatic
Lume
SLN X1 BL C1
None

Movement

4 specs
Caliber
SW330-2
Yema CMM.10
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
40h
Complications
GMT
None

Pricing

1 specs
MSRP
$1,450
$1,777

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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 C60 Trident GMT 300

Owners widely praise the Christopher Ward C60 Trident GMT 300's build quality and finishing, finding it a serious alternative to established Swiss brands. The 40mm size is considered comfortable with good wrist presence, and the lume is fantastic. The Sellita SW330-2 movement is noted as slim for a GMT, with one owner reporting accuracy of +5 seconds per week. Some owners dislike the older Bader bracelet and wish for better AR coating, while a reviewer noted the handset could be updated. On balance, owners and reviewers rate the Christopher Ward C60 Trident GMT 300 highly for its exceptional build quality and finishing at its price point.

Yema Superman Dato CMM.10

Owners widely praise the Yema Superman Dato CMM.10 for its excellent value and retro-inspired design, with particular appreciation for the tropical dial and faded bezel. The in-house CMM.10 movement is noted for its 70-hour power reserve and stated accuracy of +5/-3 seconds per day. Some owners find the strap uncomfortable on smaller wrists, and the bezel lock mechanism is considered flimsy by one reviewer. The CMM.10 movement is thicker than alternative micro-rotor movements. Overall, owners rate the Yema Superman Dato CMM.10 highly for its distinctive aesthetic and strong value proposition.

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