Side by side

Phoibos LeviathanvsBoldr The Boys

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

Leviathan
PhoibosLeviathan
MSRP $399
The Boys
BoldrThe Boys
MSRP $299

At a glance

8 of 29 specs differ
Diameter
Leviathan40mm
The Boys38mm
Power Reserve
Leviathan40h
The Boys40h
Water Resistance
Leviathan200m
The Boys200m
MSRP
Leviathan$399
The Boys$299

Full specifications

Case

5 specs
Category
Diver
Tool
Diameter
40mm
38mm
Thickness
13mm
12mm
Lug-to-Lug
48mm
44mm
Material
Stainless Steel
Titanium

Crystal & Dial

1 specs
Dial Color
Black
The Boys' Brigade 90th Anniversary Edition

Movement

1 specs
Caliber
SII NH35
Seiko NH35A

Pricing

1 specs
MSRP
$399
$299

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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 Leviathan

Owners widely praise the Phoibos Leviathan for its excellent value, superb case finishing, and generous lume. The watch is described as visually striking, legible, and well-made, with a unique case design, sapphire crystal, and a comfortable FKM strap or excellent bracelet with a milled clasp and quick adjustments. Some owners note the bezel's staggered jimping can cause fingers to slip, and the beveled crystal can distort the view of indices. Accuracy varies, with one owner reporting losing 5-10 seconds per day without a winder, while others state it keeps accurate time out of the box. The watch is frequently described as heavy and thick, with some owners finding it too large for wrists smaller than 7.5 inches, although newer models feature an improved clasp for better comfort and functionality. Overall, owners rate the Phoibos Leviathan highly for its striking design and impressive finishing at an accessible price point.

Boldr The Boys

Boldr The Boys is praised for its lightweight, durable titanium case, ergonomic lugs, and excellent legibility with strong lume. Owners note the competitive price and good customer service, while reviewers highlight the reliable SII NH35A movement and 200m water resistance. Some owners report that titanium scratches easily and question the brand's history and recognition. On balance, owners and reviewers rate Boldr The Boys highly for its practical features and value at $299.

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