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A. Lange & Söhne Richard Lange "Referenzuhr"

A. Lange & Söhne Richard Lange "Referenzuhr"

Manual WindingPlatinum

Ref. 250.025

Collection: Richard LangeCase size: 40.5mmMovement: L033.1

The A. Lange & Söhne Richard Lange "Referenzuhr", reference 250.025, is a limited edition of 50 pieces with a 40.5 mm case in 950 platinum. The grey dial carries a power-reserve indicator. Case height is 11.2 mm, with a see-through back and a 30 metre water-resistance rating. A black alligator leather strap fastens with a platinum pin buckle. Manual-winding calibre L033.1 comprises 276 parts. At 21,600 semi-oscillations per hour, the movement has a 38-hour power reserve.

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Last updated 11 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

GENERAL

Limited Edition

50 pieces

CASE

Diameter

40.5mm

Thickness

11.2mm

Case Material

Platinum

Water Resistance

30m

MOVEMENT

Movement Type

Manual Winding

Caliber

L033.1

Power Reserve

38h

Frequency

21,600 vph (3 Hz)

DIAL

Dial Color

Grey

BRACELET/STRAP

Bracelet/Strap

Alligator Skin

Clasp Type

Buckle

Clasp Material

Platinum

FEATURES & COMPLICATIONS

Display backLimited EditionPower Reserve Display

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