Side by side

Bell & Ross BR-X5 IridescentvsSeestern S446 GMT

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

BR-X5 Iridescent
Bell & RossBR-X5 Iridescent
MSRP $9,709
S446 GMT
SeesternS446 GMT
MSRP $299

At a glance

19 of 29 specs differ
Diameter
BR-X5 Iridescent41mm
S446 GMT39.5mm
Power Reserve
BR-X5 Iridescent70 hoursh
S446 GMT41hh
Water Resistance
BR-X5 Iridescent100m
S446 GMT100m
MSRP
BR-X5 Iridescent$9,709
S446 GMT$299

Full specifications

Case

8 specs
Category
GMT
Diameter
41mm
39.5mm
Thickness
12.8mm
13mm
Lug-to-Lug
47mm
Lug Width
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Domed
AR Coating
Underside
Inner
Dial Color
White
Cream
Indices
Applied indices
Applied
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
BR-CAL.323
Seiko NH34A GMT
Beat Rate
3 vph
Power Reserve
70 hoursh
41hh
Jewels
24
Complications
Hours/Minutes, Seconds, Power Reserve Indicator
GMT, Date

Pricing

1 specs
MSRP
$9,709
$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.

Bell & Ross BR-X5 Iridescent

The Bell & Ross BR-X5 Iridescent is praised for its vibrant, color-shifting dial that moves between blue, green, and violet hues, achieved through layered PVD coatings over a sunburst texture. Reviewers note the 41mm stainless steel case has a mix of polished and brushed finishes. The BR-CAL.323 automatic movement, manufactured by Kenissi, is COSC-certified and offers a 70-hour power reserve. Some owners find the dial's "epic summer vibe" a bit too flashy and express concern about long-term appeal, with the watch priced at $8,400 on a bracelet. Overall, owners and reviewers highlight the striking iridescent dial as the Bell & Ross BR-X5 Iridescent's defining feature.

Seestern S446 GMT

Owners widely praise the Seestern S446 GMT for its stunning finishing and extreme value, with a sapphire crystal and adjustable clasp. The winding action is noted as buttery smooth, and the 39.5mm case size is considered very wearable. Some owners, however, flag the lume as a weak point and one owner found the bracelet clasp lacked sufficient micro-adjustment. The Seestern S446 GMT is considered an extreme value for the dollar. Overall, owners rate the Seestern S446 GMT highly for its exceptional finishing and value proposition at its price point.

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