Side by side

Hamilton Jazzmaster Thinline AutovsHELM Komodo Titanium

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

Jazzmaster Thinline Auto
HamiltonJazzmaster Thinline Auto
MSRP $1,145
Komodo Titanium
HELMKomodo Titanium
MSRP $350

At a glance

14 of 29 specs differ
Diameter
Jazzmaster Thinline Auto40mm
Komodo Titanium40mm
Power Reserve
Jazzmaster Thinline Auto42h
Komodo Titanium40h
Water Resistance
Jazzmaster Thinline Auto50m
Komodo Titanium300m
MSRP
Jazzmaster Thinline Auto$1,145
Komodo Titanium$350

Full specifications

Case

5 specs
Category
Dress
Diver
Thickness
8.45mm
15.5mm
Lug-to-Lug
46mm
47mm
Material
Stainless Steel
Titanium
Water Resistance
50m
300m

Crystal & Dial

4 specs
Crystal Shape
Flat
Double-Domed
AR Coating
Inner
Yes
Dial Color
Beige
Black
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
2892-A2
Seiko Instruments NH35
Power Reserve
42h
40h
Jewels
25
24
Complications
None
Date

Pricing

1 specs
MSRP
$1,145
$350

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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 Thinline Auto

Owners widely praise the Hamilton Jazzmaster Thinline Auto for its gorgeous, stunning, and captivating dials, particularly the champagne and burgundy variants, and its thin, comfortable profile, often noted at around 7mm to 8.4mm, making it ideal for wearability under shirt cuffs. The ETA 2892 movement is considered a strong value, though some owners report the rotor can be noisy and the winding feel unrefined, while others find the small crown difficult to manipulate. The absence of a second hand is polarizing, with some appreciating the simplicity and ease of setting, while others miss its presence. Overall, owners rate the Hamilton Jazzmaster Thinline Auto highly for its attractive, thin design and dial beauty at its price point.

From video reviewers

The slim case profile and affordable price point are consistently praised. Reviewers noted the absence of a second hand.

HELM Komodo Titanium

Owners widely praise the HELM Komodo Titanium for its excellent build quality, top-notch case finishing, dial execution, and abundant BWG9 lume, noting its robust tool watch ethos and exceptional value under $300. The watch features a clean, unique design with a matte white dial, color-matched indices and hands, and a precise 120-click bezel. However, its thickness, cited between 15.2mm and 15.5mm, leads some owners to describe it as chunky or hefty, and the large clasp design is noted as a drawback by one owner. The bezel ridges are also flagged as making it somewhat uncomfortable to turn. On balance, owners rate the HELM Komodo Titanium highly for its exceptional value and robust tool watch build.

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