The Wristwatch Field Guide

Citizen Promaster Dive Fujitsubo Super Titanium (NB6021)

NB6021-68L

The Citizen Promaster Dive Fujitsubo Super Titanium (NB6021) is a current-production diver watch with a titanium (super titanium) case, finished with duratect. At 111 g it sits around the middle for diver watches in the guide, and is priced under the $1,199 median for the category. It ships on a matching exotic-material bracelet rather than a strap.

All Citizen watchesExotic-material diver watchesTitaniumDiversUnder $5,000
Price
$1,025
Material
Titanium
Grade / type
Titanium (Super Titanium)
Weight
111 g (with bracelet)
Water resistance
200 m
Reference
NB6021-68L
Type
Diver
Case diameter
41.0 mm
Origin
Japan
Movement
Automatic
Caliber
Citizen 9051
Power reserve
42 h
Complications
Time only
Colour
Grey
Surface treatment
Duratect
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Super Titanium bracelet
Matching bracelet
Standard
Crystal
Sapphire, AR coated
Display back
No
Dial
Blue, embossed
Dial colours
Blue
Lume
Yes
Availability
Offered
Status
Current
Not published
Thickness, Lug-to-lug, Hardness, Construction, Caseback
High confidence Verified Jul 2026 Source: Monochrome / Long Island Watch Maker ↗
Facts are free to cite with a link.
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Alternatives to the Citizen Promaster Dive Fujitsubo Super Titanium (NB6021)

MWC Depthmaster 1000m Titanium (Automatic)MWCDepthmaster 1000m Titanium (Automatic)$78444.0 mmDiversame category · same style · similar price · similar size
MagretteMoana Pacific Professional Titanium$84844.0 mmDiversame category · same style · similar price · similar size
MagretteMoana Pacific Professional DESTRO Titanium$84844.0 mmDiversame category · same style · similar price · similar sizeLip Grande Nautic-Ski Automatique Titane 41mmLipGrande Nautic-Ski Automatique Titane 41mm$86341.0 mm115 gDiversame category · same style · similar price · similar sizeUnimatic Modello Quattro Bronze (x Massena LAB)UnimaticModello Quattro Bronze (x Massena LAB)$89540.0 mmDiversame category · same style · similar price · similar sizeDecima ScyllaDecimaScylla$89944.0 mm14 mm thickDiversame category · same style · similar price · similar size

More exotic-material watches from Citizen

Citizen The Citizen A060 Super Titanium (Washi Dial)CitizenThe Citizen A060 Super Titanium (Washi Dial)$3,10040.0 mm12.2 mm thick86 gDressCitizen The Citizen A060 Indigo Washi (Super Titanium)CitizenThe Citizen A060 Indigo Washi (Super Titanium)–40.0 mmDressCitizen The Citizen A060 Washi Dial (Super Titanium)CitizenThe Citizen A060 Washi Dial (Super Titanium)–38.3 mmDressCitizen The Citizen A060 Super Titanium (Washi Dial)CitizenThe Citizen A060 Super Titanium (Washi Dial)–38.3 mmDressCitizen Promaster Land Eco-Drive Radio-ControlledCitizenPromaster Land Eco-Drive Radio-Controlled–39.0 mm11.4 mm thick96 gFieldCitizen Brycen Super Titanium ChronographCitizenBrycen Super Titanium Chronograph$59543.0 mm102.1 gChronograph

Frequently asked questions

What is the case material of the Citizen Promaster Dive Fujitsubo Super Titanium (NB6021)?

The Citizen Promaster Dive Fujitsubo Super Titanium (NB6021) has a titanium (super titanium) case. This is confirmed against the maker spec.

What size is the Citizen Promaster Dive Fujitsubo Super Titanium (NB6021)?

It is 41.0 mm in diameter, and water resistant to 200 m.

How much does the Citizen Promaster Dive Fujitsubo Super Titanium (NB6021) weigh?

About 111 g (w/ bracelet).

How much does the Citizen Promaster Dive Fujitsubo Super Titanium (NB6021) cost, and is it available?

It is current-production and lists from $1,025.

All exotic-material Citizen watches · Exotic-material diver watches · All 1,957 watches

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