Side by side

Tornek-Rayville Paradive G3 12-hr Aluminum Non-datevsSeiko Prospex Sea

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

Paradive G3 12-hr Aluminum Non-date
Tornek-RayvilleParadive G3 12-hr Aluminum Non-date
MSRP $949
Prospex Sea
SeikoProspex Sea
MSRP $900

At a glance

10 of 29 specs differ
Diameter
Paradive G3 12-hr Aluminum Non-date41.25mm
Prospex Sea41mm
Power Reserve
Paradive G3 12-hr Aluminum Non-date41h
Prospex Sea70h
Water Resistance
Paradive G3 12-hr Aluminum Non-date200m
Prospex Sea200m
MSRP
Paradive G3 12-hr Aluminum Non-date$949
Prospex Sea$900

Full specifications

Case

3 specs
Diameter
41.25mm
41mm
Thickness
15.54mm
12.3mm
Lug-to-Lug
49.5mm
46.9mm

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Lume
Superluminova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
SII NE15
6R35
Power Reserve
41h
70h
Jewels
25
24

Pricing

1 specs
MSRP
$949
$900

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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.

Tornek-Rayville Paradive G3 12-hr Aluminum Non-date

Owners rate the Tornek-Rayville Paradive G3 12-hr Aluminum Non-date highly for its purposeful, no-nonsense design and bead-blasted 41.25mm steel case. The Seiko Instruments NE15B automatic movement kept good time, gaining about +4 seconds per day. One owner noted slight rub marks on the underside after some use. Overall, owners and reviewers rate the Tornek-Rayville Paradive G3 12-hr Aluminum Non-date well for its vintage-inspired design and reliable timekeeping.

Seiko Prospex Sea

Owners widely praise the Seiko Prospex Sea for its excellent lume, robust build, and value, with many highlighting the comfortable 4 o'clock crown and reliable movements. Reviewers note impressive case finishing and attractive dials, with specific models lauded for their gradient blue designs and smooth bezel actions. Accuracy figures vary, with one owner reporting +9 seconds/day after demagnetization, while others find the watches to be good first "proper" watches. Some owners find the stock rubber straps uncomfortable or the overall size substantial on smaller wrists. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its combination of strong dive watch functionality and appealing design at its price point.

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