Phoibos NarwhalvsSan Martin Watchdives X 39mm NH34 GMT Dive SN0121B
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Narwhal

Watchdives X 39mm NH34 GMT Dive SN0121B
Diameter
38mm
39mm
Lug-to-Lug
46mm
n/a
Thickness
11.5mm
n/a
Water Resistance
200m
300m
highest
MSRP
$509
$269
lowest
Movement
Miyota 9015
Seiko NH34
Case
5 specsCrystal & Dial
3 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Phoibos Narwhal is praised for its captivating aventurine and Howlite dials, and its 38mm case is noted to wear well on smaller wrists, with one owner comparing its profile to a vintage Zenith El Primero. Some owners appreciate the brand's quality for the price, with one describing the case shape as resembling an integrated bracelet. However, criticisms include misaligned markers and a tilted date window, with one owner finding the hands to be too thick. The watch is considered by some to be overpriced at $480, with a slabby design and difficult-to-size bracelet links. Opinions are split on the 38mm size, with some finding it wears larger than expected, and the brand's logo is polarizing. Overall, owners rate the Phoibos Narwhal highly for its unique dial options and distinctive case design at its price point, despite some concerns regarding finishing consistency.
The unique stone dial is a significant strength. The bracelet's refinement is a weakness. Reviewers disagree on the dial's appeal, with one highlighting its sunburst effect and applied indices, while another focuses on the natural stone variation.
San Martin Watchdives X 39mm NH34 GMT Dive SN0121B owners widely praise its fit and finish, which is considered up to normal San Martin standards, with one owner noting quality detailing and a color-matched date wheel as a nice touch. The bezel action is flagged as great, and the new fly-adjustable clasp with the hexagon logo is well-received. However, some owners find the handset and indices proportions awkward and too bold, with a preference for a white date wheel over the color-matched one. The GMT hand alignment runs 10–15 minutes ahead of the local time hour hand, which some attribute to typical play in the NH34 movement, while one owner found this misalignment excessive. On balance, owners rate the San Martin Watchdives X 39mm NH34 GMT Dive SN0121B highly for its build quality and wearability at the price point, despite some aesthetic and functional critiques regarding the dial elements and GMT hand.
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.








