Side by side

Duxot TortugavsSpinnaker Cahill Automatic

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

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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.

Duxot Tortuga

Owners widely consider the Duxot Tortuga a cool-looking, unique watch with trustworthy water resistance. Some owners find the bezel visually appealing, though one notes it feels cheaper than that on a Bulova Surveyor. The Duxot Tortuga is considered by some to be slightly overpriced, with movements appearing to be off-the-shelf Japanese calibers. On balance, owners view the Duxot Tortuga positively for its unique design and reliable water resistance, despite some feeling it is overpriced.

Spinnaker Cahill Automatic

Owners widely praise the Spinnaker Cahill Automatic for its attractive vintage-inspired design, comfortable wearability on smaller wrists, and good timekeeping, with one owner specifically noting the large "maxi" indices and NATO strap as highlights. However, some find the lume application uneven and note the use of a mineral crystal. A significant concern raised by one owner is a report of internal component failures and a perceived lack of quality control within the brand. On balance, the Spinnaker Cahill Automatic is well-regarded by owners for its style and value, particularly at specific price points, despite some noted manufacturing inconsistencies.

At a glance

11 of 29 specs differ
Diameter
Tortuga45mm
Cahill Automatic42mm
Power Reserve
Tortuga42h
Cahill Automatic
Water Resistance
Tortuga200m
Cahill Automatic200m
MSRP
Tortuga$169
Cahill Automatic$350

Full specifications

Case

5 specs
Diameter
45mm
42mm
Thickness
14mm
13.7mm
Lug-to-Lug
52mm
51mm
Material
Stainless Steel
316L Stainless Steel
Finish
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Black
Green

Movement

4 specs
Caliber
Seiko NH35
Power Reserve
42h
0h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$169
$350
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