Side by side

Boldr BOLDR x NitecorevsSeiko Prospex LX line

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

BOLDR x Nitecore
BoldrBOLDR x Nitecore
MSRP $449
Prospex LX line
SeikoProspex LX line
MSRP $5,500

At a glance

13 of 29 specs differ
Diameter
BOLDR x Nitecore38mm
Prospex LX line44.8mm
Power Reserve
BOLDR x Nitecore40h
Prospex LX line72h
Water Resistance
BOLDR x Nitecore200m
Prospex LX line200m
MSRP
BOLDR x Nitecore$449
Prospex LX line$5,500

Full specifications

Case

5 specs
Category
Diver
GMT
Diameter
38mm
44.8mm
Thickness
12.8mm
14.7mm
Lug-to-Lug
44mm
50.9mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
AR Coating
Yes
Super-clear coating
Dial Color
The Kraken by BOLDR x Nitecore
Black
Lume
Super-LumiNova
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
Seiko NH35A
5R66
Type
Automatic
Spring Drive
Power Reserve
40h
72h
Jewels
25
30

Pricing

1 specs
MSRP
$449
$5,500

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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.

BOLDR x Nitecore

BOLDR x Nitecore is widely praised for its lightweight 38mm PVD titanium case, excellent legibility, and perfect sizing. Owners and reviewers highlight the unique, topographical map-inspired dial offering fantastic depth, complemented by color-matched Old-Radium C3 lume and subtle branding. The watch is described as durable and powerfully lumed, with the included Nitecore TIKI torch capable of boosting its glow. On balance, owners and reviewers rate the BOLDR x Nitecore highly for its exceptional lume and distinctive dial design at its price point.

Seiko Prospex LX line

Owners widely report the dial's blue-green sunburst is phenomenal, and the sapphire glass features blue AR coating. Some owners feel the high price limits discounts and sales, with one AD noting extremely low sales due to the cost. One owner reported DLC peeling off a two-week-old watch, and another noted quality control issues like bezel inserts and fallen second hands. On balance, owners consider the Seiko Prospex LX line a nicely built watch, though pricing led to poor sales and its discontinuation.

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