Which is cheaper, the Hamilton American Classic Boulton Mechanical or the Yema Navygraf FSM Bronze?

At MSRP the Hamilton American Classic Boulton Mechanical is the cheaper of the two at $1,075, against $1,350 for the Yema Navygraf FSM Bronze — a $275 gap before any retailer discounting.

Which is bigger, the Hamilton American Classic Boulton Mechanical or the Yema Navygraf FSM Bronze?

The Yema Navygraf FSM Bronze wears larger at 38.5mm versus 34mm for the Hamilton American Classic Boulton Mechanical — a 4.5mm difference across the dial.

What movement does the Hamilton American Classic Boulton Mechanical run compared to the Yema Navygraf FSM Bronze?

The Hamilton American Classic Boulton Mechanical runs a manual caliber (H-50), while the Yema Navygraf FSM Bronze runs a mechanical.

Side by side

Hamilton American Classic Boulton MechanicalvsYema Navygraf FSM Bronze

Q: Which has better water resistance, the Hamilton American Classic Boulton Mechanical or the Yema Navygraf FSM Bronze?

The Yema Navygraf FSM Bronze is rated to 100m versus 50m for the Hamilton American Classic Boulton Mechanical.

Q: Which has a longer power reserve, the Hamilton American Classic Boulton Mechanical or the Yema Navygraf FSM Bronze?

The Hamilton American Classic Boulton Mechanical carries a 80-hour power reserve against 40 hours on the Yema Navygraf FSM Bronze.

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

Hamilton American Classic Boulton Mechanical

h13519711

MSRP $1,075

Yema Navygraf FSM Bronze

yema-navygraf-fsm-bronze-ynavz22fsm-aas

MSRP $1,350

At a glance

13 of 29 specs differ

Diameter

American Classic Boulton Mechanical34mm

Navygraf FSM Bronze38.5mm

Power Reserve

American Classic Boulton Mechanical80h

Navygraf FSM Bronze40h

Water Resistance

American Classic Boulton Mechanical50m

Navygraf FSM Bronze100m

MSRP

American Classic Boulton Mechanical$1,075

Navygraf FSM Bronze$1,350

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

White

Bronze

Movement

3 specs

Caliber

H-50

—

Type

Manual

Automatic

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$1,075

$1,350

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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 American Classic Boulton Mechanical

Owners widely praise the Hamilton American Classic Boulton Mechanical for its smooth winding action and hacking seconds, with the absence of a date complication being a frequently noted positive. The watch is also lauded for its cool aesthetic and interesting company heritage. Overall, owners rate the Hamilton American Classic Boulton Mechanical highly for its user-friendly mechanical movement and distinctive style.

WatchUSeek·2

Yema Navygraf FSM Bronze

Owners praise the Yema Navygraf FSM Bronze for its wearable 38.5mm bronze case and comfortable, high-quality parachute strap. The in-house YEMA2000 movement is noted as a positive. The watch features a glossy black dial with elongated markers and hands coated in Super-LumiNova, powered by the YEMA2000 calibre with a 42-hour power reserve, regulated to -/+ 10 seconds per day. Overall, owners rate the Yema Navygraf FSM Bronze highly for its comfortable wearability and the quality of its strap and in-house movement.

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