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 $1,500

At a glance

11 of 29 specs differ
Diameter
Paradive G3 12-hr Aluminum Non-date41.25mm
Prospex Sea43.5mm
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$1,500

Full specifications

Case

5 specs
Diameter
41.25mm
43.5mm
Thickness
15.54mm
13.3mm
Lug-to-Lug
49.5mm
51mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium

Crystal & Dial

2 specs
AR Coating
Yes
Anti-reflective coating on inner surface
Lume
Superluminova
LumiBrite on hands and index(es)

Movement

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

Pricing

1 specs
MSRP
$949
$1,500

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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

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.

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