Side by side

Sinn 358 DIAPALvsHELM Vanuatu

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

358 DIAPAL
Sinn358 DIAPAL
MSRP $4,255
Vanuatu
HELMVanuatu
MSRP $285

At a glance

16 of 29 specs differ
Diameter
358 DIAPAL42mm
Vanuatu42mm
Power Reserve
358 DIAPAL48h
Vanuatu40h
Water Resistance
358 DIAPAL100m
Vanuatu300m
MSRP
358 DIAPAL$4,255
Vanuatu$285

Full specifications

Case

6 specs
Category
Tool
Diver
Thickness
15mm
14mm
Lug-to-Lug
50mm
Finish
satinized
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Yes
Dial Color
Anthracite
Black
Indices
Applied
Lume
Luminescent
Super-LumiNova

Movement

4 specs
Caliber
LJP L100
Seiko Instruments NH35
Power Reserve
48h
40h
Jewels
26
24
Complications
GMT, Date, Chronograph
Date

Pricing

1 specs
MSRP
$4,255
$285

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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.

Sinn 358 DIAPAL

The Sinn 358 DIAPAL is widely praised as a handsome, unfussy tool watch with excellent legibility and solid construction, featuring a reliable and exact second timezone complication. Owners and reviewers highlight its DIAPAL oil-free escapement and Ar-Dehumidifying technology for contributing to its accuracy, and note the 42mm brushed stainless steel case is well-sized. One reviewer flags the skeletonized GMT hand as sometimes lacking legibility. Overall, owners and reviewers rate the Sinn 358 DIAPAL highly for its robust build and practical travel watch functionality.

HELM Vanuatu

Owners widely praise the HELM Vanuatu for its exceptional comfort, with the titanium bracelet frequently cited as "uber-comfortable" and the watch itself being less overbearing on the wrist than comparable dive watches. Reviewers note its great bezel action and overall quality, with one owner finding the purchase satisfactory despite a nearly two-year wait. On balance, owners rate the HELM Vanuatu highly for its wearability and solid build at the price.

From video reviewers

The case finishing is consistently praised. The bracelet is noted as having significant rattle.

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