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Home/Browse/Spinnaker/Bradner Pearl Diver
Spinnaker Bradner Pearl Diver — Emerald Tide
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Spinnaker Bradner Pearl Diver

DiverMicrobrand

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.

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Retail MSRPSold out
$370
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Case
42mm
Power Reserve
—
Movement
Automatic
Water Resistance
180m
Crystal
Sapphire
01

Case Dimensions

Diameter42mm
Thickness15mm
Lug-to-Lug50mm
Lug Width22mm
02

Case Build

Material316L Stainless Steel
Water Resistance180m
03

Crystal & Dial

CrystalSapphire
Dial ColorEmerald Tide
04

Movement

Caliber
Seiko NH35
TypeAutomatic
Beat Rate—
Power Reserve—
Jewels—
HackingNo
Hand-WindingNo
ComplicationsTime only
05

Design Language

Dial styleTextured
BezelRotating (dive)
Bracelet / strapLug-attached bracelet
HandsBaton
AI-detected from product image · 5/22/2026

Photos

In a nutshell

The Spinnaker Bradner Pearl Diver is an automatic diver watch, with a 42mm 316l stainless steel case, 15mm thick, powered by the Seiko NH35 movement. Water resistance is rated to 180m, under a sapphire crystal. Manufacturer MSRP is $370. The dial color is emerald.

Popular comparisons

The matchups people make with the Spinnaker Bradner Pearl Diver most — open one to see it side by side.

Spinnaker Bradner Pearl DivervsMarathon Jeep Rubicon TSAR→Spinnaker Bradner Pearl DivervsBorealis Watch Co. Caloura 300m→
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