Side by side

Hamilton Jazzmaster Lord Hamilton Auto ChronovsZelos GT

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

Jazzmaster Lord Hamilton Auto Chrono
HamiltonJazzmaster Lord Hamilton Auto Chrono
MSRP $1,695
GT
ZelosGT
MSRP $499

At a glance

9 of 29 specs differ
Diameter
Jazzmaster Lord Hamilton Auto Chrono46mm
GT42mm
Power Reserve
Jazzmaster Lord Hamilton Auto Chrono60h
GT40h
Water Resistance
Jazzmaster Lord Hamilton Auto Chrono100m
GT100m
MSRP
Jazzmaster Lord Hamilton Auto Chrono$1,695
GT$499

Full specifications

Case

5 specs
Diameter
46mm
42mm
Thickness
15.25mm
10.8mm
Lug-to-Lug
46mm
42mm
Lug Width
24mm
22mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
Black
SS - Azzurro

Movement

2 specs
Caliber
H-21
Miyota 9133
Power Reserve
60h
40h

Pricing

1 specs
MSRP
$1,695
$499

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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 Jazzmaster Lord Hamilton Auto Chrono

Owners widely praise the Hamilton Jazzmaster Lord Hamilton Auto Chrono for its clean, classic, and highly legible dial, with one noting its lume charges quickly and brightly. Stellar timekeeping is reported, with one owner seeing +2 or 3 seconds per day. The watch is described as bridging the gap between casual and dressy, and comfortable for its size. However, one owner found the watch felt "kind of cheap" and was "honestly not that happy with it," while another questioned Hamilton's quality control after receiving a watch with a dial blemish and a temporarily broken day/date function. Some owners express skepticism about the $650 price point, with one suggesting they would only pay $250. The stock leather band is described as nice but stiff, and the lugs are shorter than preferred by one owner. The watch features a sapphire crystal with great anti-reflective coating and a modified Valjoux 7750 movement with extra power reserve.

Zelos GT

The Zelos GT is lauded for its value and bold design, with owners highlighting the cool power reserve meter and superb 3-point micro-adjust bracelet. Some owners find the case and lugs could hug the wrist better, and the bracelet is noted as being quite long, requiring significant link removal for a 7.1-inch wrist. The dark green dial, while inspired by Lamborghini, is described as appearing mostly black. Overall, owners rate the Zelos GT highly for its value and the quality of its bracelet at the price point.

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