Side by side

Hamilton Ventura S QuartzvsSpinnaker Bradner GMT

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

Ventura S Quartz
HamiltonVentura S Quartz
MSRP $1,075
Bradner GMT
SpinnakerBradner GMT
MSRP $299

At a glance

12 of 29 specs differ
Diameter
Ventura S Quartz24mm
Bradner GMT42mm
Power Reserve
Ventura S Quartz40h
Bradner GMT40h
Water Resistance
Ventura S Quartz50m
Bradner GMT180m
MSRP
Ventura S Quartz$1,075
Bradner GMT$299

Full specifications

Case

7 specs
Category
Dress
GMT
Diameter
24mm
42mm
Thickness
7.8mm
15mm
Lug-to-Lug
38mm
50mm
Lug Width
13mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
180m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
Black
Brown

Movement

2 specs
Caliber
F03.105
Seiko NH34A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$1,075
$299

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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.

Hamilton Ventura S Quartz

The Hamilton Ventura S Quartz is widely praised for its distinctive and awesome design, setting it apart from typical tool or dive watches. However, some owners feel Hamilton could have elevated the construction and build quality to match the aesthetic. On balance, the community rates the Hamilton Ventura S Quartz highly for its unique design.

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.

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