Side by side

Christopher Ward The Twelve 660vsYema Navygraf Chrono

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

The Twelve 660
Christopher WardThe Twelve 660
MSRP $2,035
Navygraf Chrono
YemaNavygraf Chrono
MSRP $1,999

At a glance

18 of 29 specs differ
Diameter
The Twelve 66043.3mm
Navygraf Chrono40mm
Power Reserve
The Twelve 66045h
Navygraf Chrono40h
Water Resistance
The Twelve 66030m
Navygraf Chrono100m
MSRP
The Twelve 660$2,035
Navygraf Chrono$1,999

Full specifications

Case

8 specs
Category
Chronograph
Diameter
43.3mm
40mm
Thickness
6.6mm
13.9mm
Lug-to-Lug
43.3mm
Lug Width
23.3mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed + Polished + Sandblasted
Brushed and polished
Water Resistance
30m
100m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Blue
Navy
Lume
C1
None

Movement

6 specs
Caliber
SW210
Type
Manual
Automatic
Beat Rate
4 vph
28,800 vph
Power Reserve
45h
40h
Jewels
18
25
Complications
Moonphase
None

Pricing

1 specs
MSRP
$2,035
$1,999

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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 The Twelve 660

Christopher Ward The Twelve 660 owners widely appreciate its thin 6.6mm case, achieved partly by reducing bezel and caseback diameters, and its well-made construction and value proposition. However, the community is split on the manual wind and lack of a second hand, with some finding these features unnecessary while others enjoy the interaction and thinness they enable. The bracelet's butterfly clasp lacks micro-adjustments, and some find the 30m water resistance limiting. Overall, owners and reviewers rate Christopher Ward The Twelve 660 highly for its innovative thin case design and perceived value, despite differing opinions on its manual-wind-only, no-date configuration.

Yema Navygraf Chrono

Owners praise the Yema Navygraf Chrono for its handsome, versatile design and the value offered by its Valjoux 7750 movement. A reviewer notes the 40mm case's fully polished finish, which some feel clashes with its sporty aesthetic, and mentions its 13.9mm thickness is noticeable. One owner reported wearing the Yema Navygraf Chrono for two months without issues, receiving compliments. On balance, owners and reviewers find the Yema Navygraf Chrono to be a good-looking and well-specced watch for its price.

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