Side by side

Spinnaker Dumas AutomaticvsTAG Heuer Formula 1

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

Dumas Automatic
SpinnakerDumas Automatic
MSRP $239
Formula 1
TAG HeuerFormula 1
MSRP $4,550
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Spinnaker Dumas Automatic

Owners widely praise the Spinnaker Dumas Automatic for its attractive textured blue dial, applied indices, and well-finished case, noting its comfortable wearability due to a short lug-to-lug distance. Some owners flag the use of mineral crystal instead of sapphire and a bracelet with a learning curve and loose keeper. Overall, owners rate the Spinnaker Dumas Automatic highly for its aesthetics and case finishing at its price point.

TAG Heuer Formula 1

Owners widely praise the TAG Heuer Formula 1 for its durability and value, with some finding the automatic movement worthwhile for enthusiasts while others prefer the practicality of quartz. The double date window is noted as a cool feature. Some owners report accuracy issues with the automatic after a few years, and one criticizes the stainless bands as garbage. The black coating on pushers, crown, and bezel may wear off with heavy use, but some find this adds character. On balance, owners rate the TAG Heuer Formula 1 highly for its durability and perceived value as a beater watch.

At a glance

16 of 29 specs differ
Diameter
Dumas Automatic44mm
Formula 144mm
Power Reserve
Dumas Automatic40h
Formula 148h
Water Resistance
Dumas Automatic300m
Formula 1200m
MSRP
Dumas Automatic$239
Formula 1$4,550

Full specifications

Case

6 specs
Lug-to-Lug
48mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Steel Fine-Brushed/Polished
Water Resistance
300m
200m
Caseback
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Blue
Green
Indices
Applied

Movement

4 specs
Caliber
Seiko NH35
Calibre 16 Automatic
Power Reserve
40h
48h
Jewels
25
0
Complications
None
Chronograph, Date

Pricing

1 specs
MSRP
$239
$4,550
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