Side by side

Seiko Prospex SeavsVictorinox I.N.O.X. Automatic

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.

Seiko Prospex Sea

The Seiko Prospex Sea is widely praised for its excellent value, solid build quality, and comfortable wearability, with many models featuring impressive lume and attractive dials. Owners and reviewers highlight the modern upgrades on classic designs, such as drilled lugs and reliable movements with hacking and hand-winding capabilities. Some models are noted for their refined case finishing and scratch resistance. Accuracy figures vary, with one owner reporting approximately 4 seconds fast per day, while others find the movements offer good performance for the price. Concerns raised by owners and reviewers include clasps that can feel generic or cheap, and lug widths that some find disproportionate to the case size on certain models. The thickness and weight of some Prospex Sea watches are also noted as substantial. The GMT function on specific models is considered secondary and difficult to read for true travel purposes.

Victorinox I.N.O.X. Automatic

The watch is praised for its rugged build and reliability. The case thickness was noted as a potential drawback.

At a glance

13 of 29 specs differ
Diameter
Prospex Sea43.8mm
I.N.O.X. Automatic41mm
Power Reserve
Prospex Sea41h
I.N.O.X. Automatic
Water Resistance
Prospex Sea200m
I.N.O.X. Automatic200m
MSRP
Prospex Sea$625
I.N.O.X. Automatic$1,200

Full specifications

Case

5 specs
Diameter
43.8mm
41mm
Thickness
12.8mm
12mm
Lug-to-Lug
48.7mm
Lug Width
22mm
21mm
Finish
Polished-brushed

Crystal & Dial

4 specs
Crystal
Sapphire
AR Coating
Anti-reflective coating on inner surface
No
Dial Color
Green
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
Seiko 4R35
Power Reserve
41h
Jewels
23
0

Pricing

1 specs
MSRP
$625
$1,200
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