Side by side

RZE Fortitude GMTvsSpinnaker Bradner Pearl Diver

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

Fortitude GMT
RZEFortitude GMT
MSRP $719
Bradner Pearl Diver
SpinnakerBradner Pearl Diver
MSRP $370

At a glance

13 of 29 specs differ
Diameter
Fortitude GMT41mm
Bradner Pearl Diver42mm
Power Reserve
Fortitude GMT40h
Bradner Pearl Diver40h
Water Resistance
Fortitude GMT200m
Bradner Pearl Diver180m
MSRP
Fortitude GMT$719
Bradner Pearl Diver$370

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
41mm
42mm
Thickness
12mm
15mm
Lug-to-Lug
47mm
50mm
Lug Width
20mm
22mm
Material
Grade 5 Titanium
316L Stainless Steel
Water Resistance
200m
180m

Crystal & Dial

3 specs
AR Coating
Underside
Inner
Dial Color
Red
Emerald
Lume
Super-LumiNova BGW9
None

Movement

2 specs
Caliber
Miyota 9075
SII NH35A
Complications
GMT
None

Pricing

1 specs
MSRP
$719
$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.

RZE Fortitude GMT

The RZE Fortitude GMT is widely praised for its lightweight titanium construction and durable UltraHex coating, offering exceptional value under $700. Owners and reviewers highlight its comfortable wearability, with a bracelet featuring a quick-adjust clasp and multiple micro-adjustment positions. The Miyota 9075 flyer GMT movement is noted for its accuracy, with one owner reporting -1 to +1 seconds per day, though another source states a range of -10/+30 seconds per day. The watch's design is appreciated for its soul and attention to detail, including a subtle red crown tube indicator and faceted lugs, and its Nimbus Grey dial features a coarse, sandpaper-like texture and fumé effect. A reviewer points out the rotor can be loud and a smaller screwdriver is needed for sizing, while an owner found the GMT hand lume confusing. Overall, owners and reviewers rate the RZE Fortitude GMT highly for its comfortable titanium build, durable coating, and excellent 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.

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