Hamilton Jazzmaster Lord Hamilton Auto ChronovsLIV Watches P-51

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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.

Hamilton Jazzmaster Lord Hamilton Auto Chrono at true scale

Jazzmaster Lord Hamilton Auto Chrono

LIV Watches P-51 at true scale

P-51

Diameter

46mm

46mm

Lug-to-Lug

n/a

52.4mm

Thickness

15.3mm

lowest

15.5mm

Water Resistance

100m

300m

highest

Power Reserve

60h

highest

12h

MSRP

$1,695

lowest

$2,200

Movement

Hamilton H-21

Valjoux 7750

Case

6 specs
Category
Chronograph
Pilot
Thickness
15.25mm
15.5mm
Lug-to-Lug
n/a
52.4mm
Lug Width
24mm
23mm
Material
Stainless Steel
Titanium
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
Black
n/a

Movement

2 specs
Caliber
Hamilton H-21
Valjoux 7750
Power Reserve
60h
12h

Pricing

1 specs
MSRP
$1,695
$2,200
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Reviews

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

Hamilton Jazzmaster Lord Hamilton Auto Chrono

Owners widely praise the Hamilton Jazzmaster Lord Hamilton Auto Chrono for its excellent value, clean and legible dial, and stellar timekeeping, with one owner reporting accuracy within +2 or 3 seconds per day. The lume charges quickly and brightly, and the sapphire crystal has a great anti-reflective coating. However, some owners express concerns about quality control, with one reporting a dial blemish and a temporarily broken day/date function, while another felt the watch "kind of cheap." Opinions are split on the price, with some finding it too high and others seeing it as offering unreal value. Overall, owners rate the Hamilton Jazzmaster Lord Hamilton Auto Chrono highly for its value and timekeeping, despite some reservations about build quality and price.

LIV Watches P-51

Owners widely praise the LIV Watches P-51 for its excellent build quality, attention to detail, and striking pilot design, with many noting that images fail to capture its full appeal. Reviewers highlight its legibility, aided by BGW9 lume and an anti-reflective crystal, and its robust construction, including titanium and matte ceramic options. One owner notes the Valjoux 7750 movement is regulated to within +/- 4 seconds per day. However, one owner expresses concern about lume performance, referencing past discussions about LIV watches, and prices range from $550 to $1931 AUD depending on the specific model and variant. Overall, owners and reviewers rate the LIV Watches P-51 highly for its distinctive design and solid construction at its price point.

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