Side by side

Oris Hölstein Edition 2025vsSpinnaker Dumas GMT

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

Hölstein Edition 2025
OrisHölstein Edition 2025
MSRP $5,000
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

18 of 29 specs differ
Diameter
Hölstein Edition 202541mm
Dumas GMT44mm
Power Reserve
Hölstein Edition 2025120 hoursh
Dumas GMT40h
Water Resistance
Hölstein Edition 2025100m
Dumas GMT300m
MSRP
Hölstein Edition 2025$5,000
Dumas GMT$399

Full specifications

Case

9 specs
Category
Pilot
GMT
Diameter
41mm
44mm
Thickness
15mm
Lug-to-Lug
48mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
White
Blue
Indices
Applied

Movement

4 specs
Caliber
400
Seiko NH34A
Beat Rate
4 vph
28,800 vph
Power Reserve
120 hoursh
40h
Jewels
21
25

Pricing

1 specs
MSRP
$5,000
$399

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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.

Oris Hölstein Edition 2025

The Oris Hölstein Edition 2025 is praised for its stealthy, everyday wearable design featuring a black DLC-coated case and a white dial with a playful hidden Oris Bear lume application. It is powered by the in-house Calibre 400 movement, offering a 120-hour power reserve and accuracy rated at -3/+5 seconds per day. The watch has a 41mm case with a 49mm lug-to-lug measurement and a 11.9mm thickness, presented on a black textile strap. It is a limited edition of 250 pieces, priced at CHF 4,150. On balance, reviewers highlight the Oris Hölstein Edition 2025's unique hidden lume detail and the robust in-house Calibre 400 movement as its primary strengths.

Spinnaker Dumas GMT

Owners praise the Spinnaker Dumas GMT's satisfying lume, including on the crown, and good finishing, with one owner finding it wears well on a 17cm wrist. The watch features a Seiko NH34A GMT movement and a blue gradient dial. Reviewers note its 44mm diameter and 209g weight on the bracelet make it unsuitable for smaller wrists.

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