Side by side

Spinnaker Bradner GMTvsBoldr Venture

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

Bradner GMT
SpinnakerBradner GMT
MSRP $299
Venture
BoldrVenture
MSRP $339

At a glance

12 of 29 specs differ
Diameter
Bradner GMT42mm
Venture38mm
Power Reserve
Bradner GMT40h
Venture40h
Water Resistance
Bradner GMT180m
Venture200m
MSRP
Bradner GMT$299
Venture$339

Full specifications

Case

7 specs
Category
GMT
Tool
Diameter
42mm
38mm
Thickness
15mm
12mm
Lug-to-Lug
50mm
44mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Titanium
Water Resistance
180m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Brown
Black Dawn
Lume
None
Super-LumiNova

Movement

1 specs
Caliber
Seiko NH34A
Seiko NH35A

Pricing

1 specs
MSRP
$299
$339

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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.

Spinnaker Bradner GMT

The Spinnaker Bradner GMT is praised for its awesome lume and comfortable wearability, with one owner noting the rubber strap is very comfortable and the beads of rice bracelet fits well on smaller wrists. Some find its 15mm thickness and bold colorway may not appeal to everyone, and one owner views it as more of a casual GMT with tool-watch styling than a diver. Overall, owners rate the Spinnaker Bradner GMT highly for its value and comfortable wearability.

Boldr Venture

The Boldr Venture is widely praised for its lightweight and durable titanium case, excellent finishing, and comfortable wearability, with owners noting its legibility and good lume on the navy dial. It features a scratch-resistant sapphire crystal and 200m water resistance, making it suitable for daily wear. The included Expedition Canvas Strap is described as beautiful and comfortable. Overall, owners rate the Boldr Venture highly for its comfortable and durable titanium construction and excellent legibility.

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