Side by side

Christopher Ward The Twelve 660vsFortis Marinemaster M-40

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

The Twelve 660
Christopher WardThe Twelve 660
MSRP $1,825
Marinemaster M-40
FortisMarinemaster M-40
MSRP $3,520

At a glance

12 of 29 specs differ
Diameter
The Twelve 66040mm
Marinemaster M-4040mm
Power Reserve
The Twelve 66045h
Marinemaster M-4038h
Water Resistance
The Twelve 66030m
Marinemaster M-40300m
MSRP
The Twelve 660$1,825
Marinemaster M-40$3,520

Full specifications

Case

5 specs
Category
Diver
Thickness
6.6mm
13mm
Lug-to-Lug
43.3mm
Lug Width
23.3mm
21mm
Water Resistance
30m
300m

Crystal & Dial

1 specs
Dial Color
Green
Orange

Movement

5 specs
Caliber
SW210-1
Sellita SW220-1
Type
Manual
Automatic
Beat Rate
4 vph
28,800 vph
Power Reserve
45h
38h
Jewels
18
26

Pricing

1 specs
MSRP
$1,825
$3,520

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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 and reviewers highlight its exceptionally thin 6.6mm case, achieved through a two-hand design, manual-wind movement, and 30m water resistance. The bracelet clasp, however, lacks micro-adjustments. Opinions are divided on the manual-wind nature and absence of a seconds hand, with some finding them unnecessary while others value the resulting slimness and winding experience. One user noted the logo as a drawback. Overall, the Christopher Ward The Twelve 660 is considered good value and well-made by the community, with its thinness being a primary draw.

Fortis Marinemaster M-40

Owners praise the Fortis Amber Orange for its gorgeous appearance and strong wrist presence, noting its crazy lume and 70-hour power reserve. The Doxa SUB 300T, described as having a superb, eccentric design with a highly legible dial and functional no-decompression bezel, uses an ETA 2824-2 movement. However, the SUB 300T's 42.5mm case wears large and its 14mm thickness is not ideal for dress shirts, though it boasts 1,200m water resistance. On balance, owners appreciate the Fortis Amber Orange for its striking aesthetics and impressive lume.

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