Side by side

Phoibos Reef MastervsDOXA SUB 300

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

Reef Master
PhoibosReef Master
MSRP $335
SUB 300
DOXASUB 300
MSRP $2,890

At a glance

10 of 29 specs differ
Diameter
Reef Master42mm
SUB 30042.5mm
Power Reserve
Reef Master40h
SUB 30038h
Water Resistance
Reef Master200m
SUB 300300m
MSRP
Reef Master$335
SUB 300$2,890

Full specifications

Case

5 specs
Diameter
42mm
42.5mm
Thickness
13mm
12mm
Lug-to-Lug
48mm
46mm
Lug Width
22mm
20mm
Water Resistance
200m
300m

Crystal & Dial

2 specs
Crystal Shape
Flat
Domed
Dial Color
Black
Aquamarine

Movement

2 specs
Caliber
SII NH38
COSC Chronometer
Power Reserve
40h
38h

Pricing

1 specs
MSRP
$335
$2,890

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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.

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.

DOXA SUB 300

The DOXA SUB 300 is widely praised for its wearability and vibrant color options, with reviewers noting its compelling charm and modern updates like improved lume and a meter-based bezel. Owners report the DOXA SUB 300 wears comfortably, with its cushion case and beads-of-rice bracelet contributing to a smaller perceived size. The COSC-certified ETA 2824-2 movement is noted for its accuracy, with one owner seeing it gain only +1 second in three days. However, some owners flag issues with the bracelet's end links sticking out and a sharp clasp edge, while one reviewer found the lume to be a disappointment. The polished bezel surface is also noted as prone to scratches. Overall, owners and reviewers rate the DOXA SUB 300 highly for its wearability and distinct design, despite some minor finishing concerns.

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