Side by side

Duxot TortugavsSeiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

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 1970 Heritage Diver's Save the Ocean Special Edition

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition is praised for its beautiful design and refinement over previous models, featuring vertically textured glacier-inspired dials. Owners, however, consider the €1500 RRP too high, suggesting a price closer to €900-€1000, noting the aluminum bezel insert instead of ceramic. Some owners report the 6R movement runs slow. On balance, owners find the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition beautiful and a refinement, but the price and aluminum bezel are points of contention.

At a glance

15 of 29 specs differ
Diameter
Tortuga45mm
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm
Power Reserve
Tortuga42h
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h
Water Resistance
Tortuga200m
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m
MSRP
Tortuga$169
Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350

Full specifications

Case

5 specs
Diameter
45mm
42.7mm
Thickness
14mm
13.2mm
Lug-to-Lug
52mm
46.4mm
Lug Width
22mm
20mm
Finish
Stainless Steel

Crystal & Dial

4 specs
Crystal Shape
Curved
AR Coating
Anti-reflective coating on inner surface
Dial Color
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

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

Pricing

1 specs
MSRP
$169
$1,350
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