Side by side

Spinnaker Bradner Pearl DivervsTornek-Rayville Blakjak 12-hr GMT

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

Bradner Pearl Diver
SpinnakerBradner Pearl Diver
MSRP $370
Blakjak 12-hr GMT
Tornek-RayvilleBlakjak 12-hr GMT
MSRP $895

At a glance

11 of 29 specs differ
Diameter
Bradner Pearl Diver42mm
Blakjak 12-hr GMT42.5mm
Power Reserve
Bradner Pearl Diver40h
Blakjak 12-hr GMT42h
Water Resistance
Bradner Pearl Diver180m
Blakjak 12-hr GMT200m
MSRP
Bradner Pearl Diver$370
Blakjak 12-hr GMT$895

Full specifications

Case

5 specs
Diameter
42mm
42.5mm
Thickness
15mm
13.2mm
Lug-to-Lug
50mm
49mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
180m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Emerald
Black
Lume
None
Superluminova

Movement

2 specs
Caliber
SII NH35A
SII NH36
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$370
$895

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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.

Spinnaker Bradner Pearl Diver

The Spinnaker Bradner Pearl Diver is noted by owners as large on smaller wrists, with a 50mm lug-to-lug and 15mm height being a concern, though some find it acceptable with specific strap choices. Opinions on finishing quality vary, with one owner reporting issues like a poorly seated bezel and crooked indices. Overall, owners rate the Spinnaker Bradner Pearl Diver with mixed reviews regarding its size and finishing.

Tornek-Rayville Blakjak 12-hr GMT

The Tornek-Rayville Blakjak 12-hr GMT is a 42.5mm stainless steel watch featuring a DLC-coated bezel, sapphire crystal, and a matte black dial with 12- and 24-hour scales. It is powered by a Seiko SII NH36 automatic movement, offering a 41-hour power reserve, and boasts 200 meters of water resistance. The dial includes a day/date complication and Super-LumiNova BGW9 lume. Overall, owners and reviewers highlight its robust build and functional military-inspired design as key strengths.

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