Side by side
Boldr BOLDR x ArtStoryvsSeestern S456 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
BOLDR x ArtStory38mm
S456 GMT41mm
Power Reserve
BOLDR x ArtStory40h
S456 GMT41hh
Water Resistance
BOLDR x ArtStory200m
S456 GMT200m
MSRP
BOLDR x ArtStory$299
S456 GMT$299
Full specifications
Case
6 specsCategory
Tool
GMT
Diameter
38mm
41mm
Thickness
12mm
13mm
Lug-to-Lug
44mm
49mm
Material
Titanium
316L Stainless Steel
Finish
Brushed and polished
Brushed + Polished
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
BOLDR x Art Story by Autistic Thai Foundation
Sunray style, applied and Diamond cut Indices, C1 lume
Lume
Super-LumiNova
C1
Movement
5 specsCaliber
Seiko NH35A
Seiko NH34
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
41hh
Jewels
25
24
Complications
None
GMT
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