Side by side

Hamilton Jazzmaster Performer AutomaticvsPhoibos Reef Master

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

Jazzmaster Performer Automatic
HamiltonJazzmaster Performer Automatic
MSRP $1,245
Reef Master
PhoibosReef Master
MSRP $335

At a glance

12 of 29 specs differ
Diameter
Jazzmaster Performer Automatic38mm
Reef Master42mm
Power Reserve
Jazzmaster Performer Automatic80h
Reef Master40h
Water Resistance
Jazzmaster Performer Automatic100m
Reef Master200m
MSRP
Jazzmaster Performer Automatic$1,245
Reef Master$335

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
38mm
42mm
Thickness
11.47mm
13mm
Lug-to-Lug
46mm
48mm
Lug Width
20mm
22mm
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Blue
Green
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
H-10
SII NH38
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,245
$335

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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 Performer Automatic

Owners widely praise the Hamilton Jazzmaster Performer Automatic for its clean design, comfortable wearability, and impressive 80-hour power reserve, with accuracy averaging just over 2 seconds per day. Some owners note the bezel is non-functional, and one experienced an internal movement failure causing time jumps, though service resolved this. The 34mm variant is considered solid for smaller wrists due to its flatter crystal and reasonable lug-to-lug distance. On balance, owners and reviewers rate the Hamilton Jazzmaster Performer Automatic highly for its blend of style, comfort, and extended power reserve at its price point.

Phoibos Reef Master

Owners widely praise the Phoibos Reef Master for its exceptional value, highlighting its sapphire crystal, DLC coating, and extensive BGW9 lume. The watch is noted for its cool lume, with one owner finding it not bulky despite its robust build. The Shamrock Green dial and texture are highly praised, as is the comfortable bracelet with solid end links. However, the bezel action is described as rough, and the basic folding clasp is a disappointment. Accuracy is reported as excellent, with one owner seeing +-2 sec/day. Some find the 42mm size almost too big for their wrists, and the date window is considered too small. Overall, owners rate the Phoibos Reef Master highly for its impressive feature set and value at its price point.

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