Side by side

Bremont ionBirdvsHorage Supersede Dual Time

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

ionBird
BremontionBird
MSRP $5,800
Supersede Dual Time
HorageSupersede Dual Time
MSRP $6,710

At a glance

14 of 29 specs differ
Diameter
ionBird43mm
Supersede Dual Time39.5mm
Power Reserve
ionBird40h
Supersede Dual Time72h
Water Resistance
ionBird
Supersede Dual Time200m
MSRP
ionBird$5,800
Supersede Dual Time$6,710

Full specifications

Case

7 specs
Category
Pilot
GMT
Diameter
43mm
39.5mm
Thickness
9.85mm
Lug-to-Lug
46.29mm
Lug Width
22mm
Material
Titanium
Stainless Steel
Water Resistance
200m

Crystal & Dial

3 specs
AR Coating
Inner
No
Dial Color
Regular length (15cm - 19cm wrist size)
Denim Blue
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
Horage K2
Power Reserve
40h
72h
Complications
None
Dual Time

Pricing

1 specs
MSRP
$5,800
$6,710

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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.

Bremont ionBird

Owners report the Bremont ionBird is overpriced and features a printed dial with a poorly placed date window at 4:30, which some find visually disruptive. However, some owners suggest its case finishing is superior to competitors. The 43mm titanium Bremont ionBird GMT is powered by a COSC-certified BE-93-2AV automatic movement and retails for $5,795. On balance, owners and reviewers find the Bremont ionBird's date window placement and price point to be significant drawbacks.

Horage Supersede Dual Time

The Horage Supersede Dual Time is widely praised for its technically impressive, 98% in-house micro-rotor GMT movement, thin 10mm case, and 39.5mm size, along with excellent finishing and a comfortable bracelet. Owners also note its robust 200m water resistance and 904L steel construction. Some reviewers find the GMT sub-dial illegible, and one owner reported a bezel alignment issue requiring repair, while another flagged the date setting as potentially confusing. The $8,000 price point is considered high by some, though others view it as exceptional value for the movement and build quality. On balance, owners and reviewers rate the Horage Supersede Dual Time highly for its innovative micro-rotor GMT movement and high level of finishing at its price point.

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