Side by side

Boldr BOLDR x NitecorevsZelos Hammerhead (Tantalum LE)

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

BOLDR x Nitecore
BoldrBOLDR x Nitecore
MSRP $449
Hammerhead (Tantalum LE)
ZelosHammerhead (Tantalum LE)
MSRP $1,499

At a glance

10 of 29 specs differ
Diameter
BOLDR x Nitecore38mm
Hammerhead (Tantalum LE)44mm
Power Reserve
BOLDR x Nitecore40h
Hammerhead (Tantalum LE)40h
Water Resistance
BOLDR x Nitecore200m
Hammerhead (Tantalum LE)300m
MSRP
BOLDR x Nitecore$449
Hammerhead (Tantalum LE)$1,499

Full specifications

Case

4 specs
Diameter
38mm
44mm
Thickness
12.8mm
13mm
Lug Width
20mm
22mm
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
The Kraken by BOLDR x Nitecore
Tantalum LE
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Seiko NH35A
Seiko NH35

Pricing

1 specs
MSRP
$449
$1,499

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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.

Zelos Hammerhead (Tantalum LE)

The Zelos Hammerhead (Tantalum LE) features a forged carbon dial and bezel insert with infused lume. On balance, owners and reviewers rate the Zelos Hammerhead (Tantalum LE) highly for its unique material composition and substantial feel.

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