Side by side

Sternglas Hamburg AutomatikvsSpinnaker Bradner Pearl Diver

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

Hamburg Automatik
SternglasHamburg Automatik
MSRP $463
Bradner Pearl Diver
SpinnakerBradner Pearl Diver
MSRP $370

At a glance

12 of 29 specs differ
Diameter
Hamburg Automatik42mm
Bradner Pearl Diver42mm
Power Reserve
Hamburg Automatik42h
Bradner Pearl Diver40h
Water Resistance
Hamburg Automatik50m
Bradner Pearl Diver180m
MSRP
Hamburg Automatik$463
Bradner Pearl Diver$370

Full specifications

Case

6 specs
Category
Sport
Diver
Thickness
12mm
15mm
Lug-to-Lug
45mm
50mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
180m

Crystal & Dial

2 specs
Dial Color
Emerald
Lume
Luminova
None

Movement

3 specs
Caliber
Miyota 8215
SII NH35A
Power Reserve
42h
40h
Jewels
25

Pricing

1 specs
MSRP
$463
$370

Follow this matchup

Get a note when Sternglas Hamburg Automatik vs Spinnaker Bradner Pearl Diver gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Sternglas Hamburg Automatik

Owners praise the Sternglas Hamburg Automatik's handsome design and good build quality for the price. The watch features a gold PVD case and a matte blue dial with orange Super-LumiNova, and its 42mm diameter wears well due to a short lug-to-lug distance. The Miyota 8215 movement is accurate to -20/+40 seconds per day. On balance, reviewers and owners appreciate the Sternglas Hamburg Automatik for its unique design and value.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.