Side by side

HELM MiyakovsSpinnaker Bradner Pearl Diver

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

Miyako
HELMMiyako
MSRP $375
Bradner Pearl Diver
SpinnakerBradner Pearl Diver
MSRP $370

At a glance

13 of 29 specs differ
Diameter
Miyako40mm
Bradner Pearl Diver42mm
Power Reserve
Miyako42h
Bradner Pearl Diver40h
Water Resistance
Miyako200m
Bradner Pearl Diver180m
MSRP
Miyako$375
Bradner Pearl Diver$370

Full specifications

Case

5 specs
Diameter
40mm
42mm
Thickness
13.75mm
15mm
Lug-to-Lug
47mm
50mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
180m

Crystal & Dial

4 specs
Crystal Shape
Double-Domed
Flat
AR Coating
Yes
Inner
Dial Color
Gray
Emerald
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
SII NH35A
Power Reserve
42h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$375
$370

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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.

HELM Miyako

HELM Miyako owners widely praise its exceptional value and quality, with multiple reports highlighting its stunning appearance and dial details. The watch is noted for its excellent accuracy, with figures around +1.5 to +2 seconds per day. One owner found the HELM Miyako to be tough and versatile, fitting well on a 6.6-inch wrist. Overall, owners consider the HELM Miyako an amazing value and a great watch, worth the wait for its availability.

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.

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