Side by side

Hamilton Jazzmaster Maestro Auto ChronovsWilliam Wood Fearless

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

Jazzmaster Maestro Auto Chrono
HamiltonJazzmaster Maestro Auto Chrono
MSRP $1,995
Fearless
William WoodFearless
MSRP $920

At a glance

9 of 29 specs differ
Diameter
Jazzmaster Maestro Auto Chrono45mm
Fearless39mm
Power Reserve
Jazzmaster Maestro Auto Chrono60h
Fearless40h
Water Resistance
Jazzmaster Maestro Auto Chrono100m
Fearless100m
MSRP
Jazzmaster Maestro Auto Chrono$1,995
Fearless$920

Full specifications

Case

5 specs
Category
Chronograph
Diver
Diameter
45mm
39mm
Thickness
15.35mm
14mm
Lug-to-Lug
46mm
39mm
Lug Width
23mm
20mm

Crystal & Dial

1 specs
Dial Color
Blue
Yellow

Movement

2 specs
Caliber
H-21
Seiko NH35
Power Reserve
60h
40h

Pricing

1 specs
MSRP
$1,995
$920

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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 Maestro Auto Chrono

Owners widely praise the Hamilton Jazzmaster Maestro Auto Chrono for its dramatic increase in quality and attention to detail, its versatile dial layout suitable for dressing up or down, and its bulletproof build that remains problem-free for years. Accuracy figures range from gaining about 5 seconds per day to keeping time within 10 seconds per day even after extended periods without service. Some owners find the lack of a second hand a deal-breaker, and the 45mm size can be chunky and may not fit under shirt sleeves. Concerns exist regarding the movement's serviceability, high maintenance costs, and intervals. On balance, owners rate the Hamilton Jazzmaster Maestro Auto Chrono highly for its robust build and quality for the price, despite some reservations about its size and serviceability.

William Wood Fearless

The William Wood Fearless is noted for its wearable 39mm case size and comfortable 45mm lug-to-lug, with a matte black ion-plated finish and colorful rehaut accents. Reviewers highlight its recycled fire hose strap and 100m water resistance, stemming from its firefighter heritage. The Seiko NH35 movement is considered accurate for its price point. On balance, reviewers find the William Wood Fearless to be a well-finished field watch with unique heritage elements.

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