Citizen Rolan BU2112-06E
Ref. BU2112-06E · Black dial · In production
- Case40 mm
- Water res.100 m
- MovementSolar
- CrystalSapphire
Citizen Rolan BU2112-06E size, specs and price at a glance
The Citizen Rolan BU2112-06E is 40 mm wide. Citizen does not publish its lug-to-lug length. It takes 20 mm straps and ships on a leather strap. Inside is the 8729 solar calibre, water resistant to 100 m. US list price: $475 when we last checked citizenwatch.com (3 Nov 2026).
Strap shopping? See our Citizen lug width chart.
Overview
The Citizen BU2112-06E is a sports watch from the Rolan collection. It has a 40 mm stainless steel case. Citizen lists the dial as black. Inside is a solar movement (calibre 8729). You also get 100 m water resistance, a sapphire crystal and a leather strap.
Who it suits
- Wrists of roughly 16.0–17.9 cm (6.3–7.0 in), by our Watch Finder sizing guide
- Everyday wear including swimming
- Grab-and-go wear without winding or setting
Strengths
- Sapphire crystal resists scratches
Written by Watch.co from the published specs below. These are not owner reviews.
Full specifications
Case
| Case diameter | 40 mm | citizenwatch.com · 3 Nov 2026 |
|---|---|---|
| Lug-to-lug | Not published by Citizen | |
| Case material | Stainless steel | citizenwatch.com · 3 Nov 2026 |
| Crystal | Sapphire | citizenwatch.com · 3 Nov 2026 |
| Water resistance | 100 m | citizenwatch.com · 3 Nov 2026 |
Dial
| Dial colour | Black | citizenwatch.com · 3 Nov 2026 |
|---|---|---|
| Date | Day/Date | citizenwatch.com · 3 Nov 2026 |
Movement
| Movement type | Solar | citizenwatch.com · 3 Nov 2026 |
|---|---|---|
| Calibre | 8729 | citizenwatch.com · 3 Nov 2026 |
Strap / Bracelet
| Bracelet / strap | Leather strap | citizenwatch.com · 3 Nov 2026 |
|---|---|---|
| Lug width | 20 mm | citizenwatch.com · 3 Nov 2026 |
Other
| US list price (MSRP) | $475 | citizenwatch.com · 3 Nov 2026 |
|---|---|---|
| Production status | In production | citizenwatch.com · 3 Nov 2026 |
| Style (our classification) | Sports | our 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 Rolan
Similar alternatives
Picked with Watch Finder's style tags and sizing.
Questions about the Citizen Rolan BU2112-06E
How big is the Citizen Rolan BU2112-06E?
The case is 40 mm wide.
What movement does the Citizen Rolan BU2112-06E use?
It uses the 8729 calibre, a solar movement.
Can I swim with the Citizen Rolan BU2112-06E?
Yes. It is rated to 100 m.
Does the Citizen Rolan BU2112-06E have a date?
Yes, it shows the day and date.
How much is the Citizen Rolan BU2112-06E?
The US list price was $475 on citizenwatch.com when we checked on 3 Nov 2026. Prices change, so check before you buy.
Will the Citizen Rolan BU2112-06E fit my wrist?
By our sizing guide it sits best on wrists of about 16.0–17.9 cm (6.3–7.0 in). Use the fit checker on this page to test your own wrist.
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