Side by side

Spinnaker Bradner Pearl DivervsZelos Comet 39

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

Bradner Pearl Diver
SpinnakerBradner Pearl Diver
MSRP $370
Comet 39
ZelosComet 39
MSRP $2,499

At a glance

11 of 29 specs differ
Diameter
Bradner Pearl Diver42mm
Comet 3939mm
Power Reserve
Bradner Pearl Diver40h
Comet 3940h
Water Resistance
Bradner Pearl Diver180m
Comet 3950m
MSRP
Bradner Pearl Diver$370
Comet 39$2,499

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
42mm
39mm
Thickness
15mm
7.6mm
Lug-to-Lug
50mm
39mm
Lug Width
22mm
20mm
Water Resistance
180m
50m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Emerald
Tantalum LE

Movement

2 specs
Caliber
SII NH35A
ETA/Peseux 7001
Type
Automatic
Manual

Pricing

1 specs
MSRP
$370
$2,499

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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.

Zelos Comet 39

Owners widely praise the Zelos Comet 39 for its wearable 39mm size, thin profile under 10mm thanks to its manual-wind Sellita SW215 movement, and its captivating dial with a deep starburst effect. The winding action is described as a joy, and the watch is considered a stunner for its price, blending modern and vintage aesthetics. Some owners note frustration with Zelos's limited production runs leading to quick sell-outs. One owner found the logo childlike, while another experienced strap-rubbing issues with the short lugs, which were resolved with a Milanese bracelet. Overall, owners and reviewers rate the Zelos Comet 39 highly for its excellent value and striking dial design.

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