LIV Watches GX-ACvsTAG Heuer Formula 1 Chronograph X Senna

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

LIV Watches GX-AC at true scale

GX-AC

TAG Heuer Formula 1 Chronograph X Senna at true scale

Formula 1 Chronograph X Senna

Diameter

46mm

44mm

Thickness

15.5mm

14.5mm

lowest

Water Resistance

100m

200m

highest

Power Reserve

42h

48h

highest

MSRP

$1,590

lowest

$5,900

Movement

Valjoux 7750

TAG Heuer Calibre 16

Case

6 specs
Diameter
46mm
44mm
Thickness
15.5mm
14.5mm
Lug Width
23mm
n/a
Material
Stainless Steel
Titanium
Finish
n/a
Titanium coated with black DLC
Water Resistance
100m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
n/a
Dial Color
n/a
Black & Yellow

Movement

6 specs
Caliber
Valjoux 7750
TAG Heuer Calibre 16
Beat Rate
0 vph
28,800 vph
Power Reserve
42h
48h
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
Chronograph, Date

Pricing

1 specs
MSRP
$1,590
$5,900
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Reviews

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

LIV Watches GX-AC

Owners widely report the LIV Watches GX-AC is a super solid, well-built timepiece that feels worth more than its price, with one owner calling it their "most sexy watch" and "go to watch" due to its toughness and aesthetics. Reviewers describe the GX-AC Signature Orange as a bold, tank-like chronograph with head-turning aesthetics, noting its 46mm case is surprisingly wearable due to curvature and black finish. On balance, owners and reviewers rate the LIV Watches GX-AC highly for its impressive build quality and striking design at its price point.

TAG Heuer Formula 1 Chronograph X Senna

Owners widely praise the TAG Heuer Formula 1 Chronograph X Senna for its striking, hype-worthy design inspired by Senna's helmet livery, featuring a DLC-coated titanium case and yellow accents. Reviewers note the Calibre 16 automatic movement's robustness and lighter pusher action. While some owners find the 44mm case size manageable due to a short lug-to-lug, others consider it too large or heavy, particularly with the bracelet. Opinions on value are mixed, with one owner finding it overpriced for an entry-level Formula 1 model, while another considers it well-made for the price. The watch offers 200m water resistance and a 42-hour power reserve. Overall, owners rate the TAG Heuer Formula 1 Chronograph X Senna highly for its bold design and solid build at its price point.

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