Side by side
Seiko Essentials AutomaticvsBoldr The T Rex By Boldr X Nitecore
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Essentials Automatic41.2mm
The T Rex By Boldr X Nitecore40mm
Power Reserve
Essentials Automatic41h
The T Rex By Boldr X Nitecore40h
Water Resistance
Essentials Automatic100m
The T Rex By Boldr X Nitecore200m
MSRP
Essentials Automatic$315
The T Rex By Boldr X Nitecore$499
Full specifications
Case
5 specsCategory
Dress
Diver
Diameter
41.2mm
40mm
Thickness
11.8mm
12.3mm
Lug-to-Lug
48.5mm
46mm
Water Resistance
100m
200m
Crystal & Dial
4 specsCrystal
Hardlex
Sapphire
AR Coating
Inner
Yes
Dial Color
Black
T-Rex by BOLDR x Nitecore
Lume
None
Super-LumiNova
Movement
3 specsCaliber
4R35
Seiko NH35A
Power Reserve
41h
40h
Jewels
23
25
Pricing
1 specsMSRP
$315
$499
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