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Orbis Collectibles

Massena LAB — Uni-Racer

Also known as: Uni-Racer

DocumentedSupported by at least one credible specialist source.

Record status

Documented family · partial

Period

2020–2021 (sampled references)

Maker / issuer

Massena LAB

Uni-Racer is a wristwatch family made by Massena LAB. Production years recorded for the sampled references run from 2020 to 2021. Recorded movements are Sellita caliber SW510 M BH b, with functions including hours, minutes, small seconds and chronograph.

The sampled references record case diameters of 39 mm, heights of 13 mm, cases in stainless steel and water resistance of 50 m. Reference examples: ref. UR-001 (Uni-Racer White; 2020; 39.00 mm); ref. UR-002 (Uni-Racer Black; 2020; 39.00 mm); ref. UR-001-CRU (Uni-Racer Cruise; 2021; 39.00 mm). 3 of the sampled references are recorded as limited editions (UR-001: 200 units; UR-002: 200 units; UR-001-CRU: 35 units).

Evidence at a glance

Linked sources
2
Photograph views
4
Catalogue references
4

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Physical characteristics

Crystal
Plexi
Case back
Closed
Lug width
20 mm
Case shape
Round
Case height
13 mm
Case materials recorded
Stainless Steel
Case diameter (sampled references)
39 mm

Technical characteristics

Functions recorded
Hours, Minutes, Small Seconds, Chronograph
Movements recorded
Sellita caliber SW510 M BH b
Production years recorded
2020–2021
Water resistance recorded
50 m

Design

Hands
Dauphine
Hour markers
Stick / Dot
Dial colours recorded
White, Black, Blue

Identification

How to identify
The reference number, usually found on the case back, between the lugs or on papers, ties a watch to one of these configurations; movement calibre, case material and dial together separate references within the family.
Family as listed
Uni-Racer
References sampled
UR-001 — Uni-Racer White · UR-002 — Uni-Racer Black · UR-001-CRU — Uni-Racer Cruise
Distinguishing features
Reference number, movement calibre, case material and dial colour together
Representative reference
UR-001
Source note
All figures follow WatchBase and describe only the references sampled here; they have not been checked against the manufacturer's archive. WatchBase, an online database of watch references, lists 5 references under this family name; this entry summarises 3 of them, chosen across that list, including the reference originally recorded for this entry. The reference list, calibres and case specifications summarised above come from WatchBase; the manufacturer's own archive or a printed reference work should be consulted before treating any detail as definitive. That figure is not necessarily the family's introduction date: earlier references may exist outside the sample, and WatchBase coverage of discontinued models is uneven.

Catalogue references

Varieties

  • Ref. UR-001 — Uni-Racer White

    produced 2020; Sellita caliber SW510 M BH b; 39.00 mm stainless steel; White dial. Source: WatchBase.

  • Ref. UR-002 — Uni-Racer Black

    produced 2020; Sellita caliber SW510 M BH b; 39.00 mm stainless steel; Black dial. Source: WatchBase.

  • Ref. UR-001-CRU — Uni-Racer Cruise

    produced 2021; Sellita caliber SW510 M BH b; 39.00 mm stainless steel; Blue dial. Source: WatchBase.

Research required

  • Research Required: confirm the family's introduction date, full reference list and production span against the manufacturer's archive or a printed reference; WatchBase figures cover only the sampled references.
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