Side by side

Spinnaker Bradner Pearl DivervsSugess Chrono Heritage SU1901F

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

Bradner Pearl Diver
SpinnakerBradner Pearl Diver
MSRP $370
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.

Sugess Chrono Heritage SU1901F

The ST1901 hand-wound chronograph movement is a key selling point. The value for the price is exceptional. Lume is considered merely "Eh."

At a glance

15 of 29 specs differ
Diameter
Bradner Pearl Diver42mm
Chrono Heritage SU1901F38mm
Power Reserve
Bradner Pearl Diver40h
Chrono Heritage SU1901F35h
Water Resistance
Bradner Pearl Diver180m
Chrono Heritage SU1901F5m
MSRP
Bradner Pearl Diver$370
Chrono Heritage SU1901F$189

Full specifications

Case

8 specs
Category
Diver
Chronograph
Diameter
42mm
38mm
Thickness
15mm
12mm
Lug-to-Lug
50mm
46mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
180m
5m
Caseback
Solid
Display

Crystal & Dial

1 specs
Dial Color
Emerald
Black

Movement

5 specs
Caliber
Seiko NH35
Sea-Gull ST19
Type
Automatic
Manual
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
35h
Complications
None
GMT, Chronograph, Moonphase

Pricing

1 specs
MSRP
$370
$189
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