Phoibos Reef MastervsSartory Billard SB04
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
The 40mm SB04 wears 2mm narrower than the 42mm Reef Master — noticeable on a 6.5" wrist.
Owners + reviewers, side by side
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
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.
The dial's textured finish and color shift are highlighted as a key strength. The bracelet's perceived lack of refinement and end-link fit are noted as a drawback. Reviewers disagree on the case size, with mentions of 35.9mm and 40mm.
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At a glance
10 of 29 specs differFull specifications
Case
6 specsCrystal & Dial
2 specsMovement
1 specsPricing
1 specsFollow this matchup
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