Watch.co
Promaster · Promaster Dive E365

Citizen Promaster Dive E365 BN1024-01Z

Ref. BN1024-01Z · Red dial · In production

  • Case46 mm
  • Water res.300 m
  • MovementSolar
  • CrystalSapphire
New (US list price)$725Source: citizenwatch.com, checked 3 Nov 2026Check price on Amazon →Paid link · disclosure
Wrist fitChecking…

Uses the same sizing guide as Watch Finder. A guide, not a rule.

Citizen Promaster Dive E365 BN1024-01Z size, specs and price at a glance

The Citizen Promaster Dive E365 BN1024-01Z is 46 mm wide. Citizen does not publish its lug-to-lug length. and ships on a strap. Inside is the E365 solar calibre, water resistant to 300 m. US list price: $725 when we last checked citizenwatch.com (3 Nov 2026).

Strap shopping? See our Citizen lug width chart.

Overview

The Citizen BN1024-01Z is a diver watch from the Promaster collection, part of the Promaster Dive E365 family. It has a 46 mm stainless steel case. Citizen lists the dial as red. Inside is a solar movement (calibre E365). You also get 300 m water resistance, a sapphire crystal and a strap.

Who it suits

  • Wrists of roughly 18.5–20.4 cm (7.3–8.0 in), by our Watch Finder sizing guide
  • Swimming, snorkelling and diving
  • Grab-and-go wear without winding or setting

Strengths

  • Sapphire crystal resists scratches
  • 300 m water resistance

Written by Watch.co from the published specs below. These are not owner reviews.

Full specifications

Case

Case diameter46 mmcitizenwatch.com · 3 Nov 2026
Lug-to-lugNot published by Citizen
Case materialStainless steelcitizenwatch.com · 3 Nov 2026
CrystalSapphirecitizenwatch.com · 3 Nov 2026
Water resistance300 mcitizenwatch.com · 3 Nov 2026

Strap / Bracelet

Bracelet / strapStrapcitizenwatch.com · 3 Nov 2026

Other

US list price (MSRP)$725citizenwatch.com · 3 Nov 2026
Production statusIn productioncitizenwatch.com · 3 Nov 2026
Style (our classification)Diverour classification

Specs are summarised in our own words from the brand's product page. Each row links its source and the date we checked it. Fields we haven't verified are left out rather than guessed.

Variants with the same specs

Same case, movement and bracelet or strap; typically a different dial or finish.

More in Promaster Dive E365

Similar alternatives

Picked with Watch Finder's style tags and sizing.

Guides and comparisons

Best Citizen dive watches · Best Citizen solar watches

Questions about the Citizen Promaster Dive E365 BN1024-01Z

How big is the Citizen Promaster Dive E365 BN1024-01Z?

The case is 46 mm wide.

What movement does the Citizen Promaster Dive E365 BN1024-01Z use?

It uses the E365 calibre, a solar movement.

Can I swim with the Citizen Promaster Dive E365 BN1024-01Z?

Yes. It is rated to 300 m.

Does the Citizen Promaster Dive E365 BN1024-01Z have a date?

Yes, it shows the date.

How much is the Citizen Promaster Dive E365 BN1024-01Z?

The US list price was $725 on citizenwatch.com when we checked on 3 Nov 2026. Prices change, so check before you buy.

Will the Citizen Promaster Dive E365 BN1024-01Z fit my wrist?

By our sizing guide it sits best on wrists of about 18.5–20.4 cm (7.3–8.0 in). Use the fit checker on this page to test your own wrist.

Watch.co is independent and not affiliated with any brand. Brand names are used only to identify products.