Side by side

Duxot TortugavsSeiko Prospex Sea

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

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.

Seiko Prospex Sea

Seiko Prospex Sea owners and reviewers praise its Marinemaster-style aesthetic, excellent case finishing, and impressive LumiBrite lume. The watch is powered by the 6R15 movement with a 50-hour power reserve and comes with both a steel bracelet and a silicone strap. Some owners find the Seiko Prospex Sea to be a great value and a suitable first "proper" watch, while others report it is uncomfortably big, thick, and heavy on smaller wrists. Reviewers note the GMT function is secondary with a less prominent scale, and the bezel's quieter clicks may not appeal to all. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its classic design and finishing at its price point.

At a glance

14 of 29 specs differ
Diameter
Tortuga45mm
Prospex Sea43.5mm
Power Reserve
Tortuga42h
Prospex Sea70h
Water Resistance
Tortuga200m
Prospex Sea200m
MSRP
Tortuga$169
Prospex Sea$1,500

Full specifications

Case

5 specs
Diameter
45mm
43.5mm
Thickness
14mm
13.3mm
Lug-to-Lug
52mm
51mm
Material
Stainless Steel
Titanium
Finish
Stainless Steel

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Dial Color
Black
Lume
None
LumiBrite on hands and index(es)

Movement

5 specs
Caliber
6R35
Power Reserve
42h
70h
Jewels
0
24
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$169
$1,500
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Duxot Tortuga vs Seiko Prospex Sea gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.