Nezumi Studios BaleinevsSecond Hour Shoal Deep

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.

Baleine

Shoal Deep
Diameter
40mm
42.5mm
Lug-to-Lug
47mm
n/a
Thickness
12.1mm
lowest
13.8mm
Water Resistance
200m
300m
highest
Power Reserve
42h
n/a
MSRP
$821
$365
lowest
Movement
Miyota 9039
Miyota 9039
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.
Owners widely praise the Nezumi Studios Baleine for its stylish design updates, comfortable 40mm case size, and the soft feel of its strap, with one owner noting its striking appearance garners significant attention. Reviewers highlight its exceptional value, with the automatic version priced competitively, and appreciate the coin-edged bezel action. The watch features a boxed sapphire crystal, signed crown, buckle, and case back, and a textured matte black dial with applied numerals filled with warm-toned lume. Accuracy figures for the Miyota 9039 movement are stated as -10/+30 seconds per day, though actual performance is expected to be better, with one owner reporting initial fast running that settled. Some owners find the 40mm size ideal, while one wished for a smaller case. The gold DLC coating is a matter of personal preference, though it is acknowledged to be eye-catching. The included leather strap did not hold up well to sunscreen for one owner.
The cohesive, original vintage-inspired design is the primary strength. Lume performance is a weakness.
The Second Hour Shoal Deep — Second Hour is praised for its value, dynamic orange dial, and beads of rice bracelet. Owners note subtle color differences between the hardened steel and case, and suggest the bracelet would be more cohesive with endlinks matching the case texture. One owner dislikes the dial and caseback design, preferring a no-date movement and questioning the utility of a 12-hour bezel on a dive watch, finding it lacks a minute/seconds track. Overall, owners rate the Second Hour Shoal Deep — Second Hour highly for its value and bracelet design.
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.











