Side by side

Christopher Ward The Twelve 660vsSugess Seestern S430 Titanium Diver

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
Seestern S430 Titanium Diver
SugessSeestern S430 Titanium Diver
MSRP $299

At a glance

16 of 29 specs differ
Diameter
The Twelve 66043.3mm
Seestern S430 Titanium Diver40mm
Power Reserve
The Twelve 66045h
Seestern S430 Titanium Diver40h
Water Resistance
The Twelve 66030m
Seestern S430 Titanium Diver200m
MSRP
The Twelve 660$2,035
Seestern S430 Titanium Diver$299

Full specifications

Case

8 specs
Category
Diver
Diameter
43.3mm
40mm
Thickness
6.6mm
12.5mm
Lug-to-Lug
43.3mm
46mm
Lug Width
23.3mm
20mm
Material
Stainless Steel
Titanium
Finish
Brushed + Polished + Sandblasted
Brushed and polished
Water Resistance
30m
200m

Crystal & Dial

1 specs
Lume
C1
Tritium

Movement

6 specs
Caliber
SW210
Seiko NH35
Type
Manual
Automatic
Beat Rate
4 vph
3 vph
Power Reserve
45h
40h
Jewels
18
25
Complications
Moonphase
GMT, Chronograph, Moonphase, Date

Pricing

1 specs
MSRP
$2,035
$299

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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.

Sugess Seestern S430 Titanium Diver

Owners widely praise the Sugess Seestern S430 Titanium Diver for its genuine titanium construction, making it extremely light and comfortable at 92 grams on a 6.7-inch wrist. The ceramic bezel is described as fantastic and mesmerizing to use, and the brushed finishing is noted as nice. The watch features an NH38 movement, which is appreciated for its lack of ghost date functionality. However, some owners find the price comparable to competitors and have noted issues with the clasp's fit, with some finding the existing holes insufficient and the rotating arm needing to bend. The crown unscrewing is not smooth, and the bezel action is described as gritty with uneven resistance. One owner reported a crown tube failure on a V1 model. Overall, owners rate the Sugess Seestern S430 Titanium Diver highly for its lightweight titanium build and excellent ceramic bezel, despite some concerns regarding the clasp design.

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