Ball Trainmaster Railroad Standard 130 Years 40mm

by Ball

As an anniversary piece that celebrates BALL Watch railroad heritage, we drew inspiration from a BALL vintage open face pocket watch that features a Montgomery dial design. The eye-catching outer track with individual minutes numbered from one to sixty in contrasting red and black colors first gained popularity at the turn of the 20th century. This design allows for precise reading of the minute markings and it was the answer to the then raising demand for greater reliability of the railroad timing instruments.

This is a pre-order and expected delivery will be May of 2021.

LIMITED EDITION
  • 999
WEIGHT
  • Approx. 130g
MOVEMENT
  • Automatic caliber BALL RR1105-C
  • Chronometer certified COSC
SIZE (CASE)
  • Ø 40mm, height 12 mm
WATER RESISTANCE
  • 30m/100ft
ANTI-MAGNETISM
  • 4,800A/m
MICRO GAS TUBES
  • 14 micro gas tubes on hour and minute hands and dial for night reading capability
FUNCTIONS
  • Hours, minutes, subsidiary seconds and date
  • 5,000Gs shock resistance
CASE MATERIAL
  • Stainless Steel
  • Sapphire crystal transparent case back
CROWN
  • Screwed-in crown
CRYSTAL
  • Anti-reflective sapphire crystal
DIAL COLOR
  • White enamel
BRACELET
  • Stainless steel bracelet with folding buckle
LUG WIDTH
  • 20mm
LUG TO LUG
  • 46mm
  • NM3888D-S3CJ-WH

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We have the equipment required to perform gemological testing and appraisals set forth by the American Gem Society.

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We only purchase diamonds through the most respected suppliers who, like us, proudly adhere to and enforce the standards established by the Kimberley Process.

Recycled Materials

Our fine gold and silver has been certified as being from 100% recycled sources by SCS Global - a third-party certification, verification and validation service.