Ball Roadmaster Ocean Explorer Chronometer (41mm) DM3120C

by Ball

This is a pre-order. Orders ship between March and April 2022, subject to Swiss product schedule and shipment.
Our newest tool watch is made for the dreamers, the fighters, the outsiders. Those born to voyage beyond the horizon, ready to brave any storm. The Roadmaster Ocean Explorer equips you with a rotating external bezel that indicates high and low tides for a two-week period, while our in-house movement module reveals spring and neap tides alongside an illuminated moon phase indicator. Designed to move against the current, it delivers toughness presented in a 41mm stainless steel case with robust water resistance. Its unique character and performance combine to create the ultimate watch for the open seas.
LIMITED EDITION
  • 1000
MOVEMENT
  • Automatic caliber BALL RR1803-C
  • Chronometer certified COSC
SIZE (CASE)
  • Ø 41mm, height 14.8mm
WATER RESISTANCE
  • 100m/330ft
ANTI-MAGNETISM
  • 4,800A/m
MICRO GAS TUBES
  • 33 micro gas tubes on hour, minute and second hands, dial for night reading capability
FUNCTIONS
  • High and low tide indication over a two-week period
  • Micro gas tubes illuminated moon phase indication
  • Spring and neap tide indication
  • Hours, minutes, sweep seconds, magnified date
CASE MATERIAL
  • Stainless steel
  • Bidirectional rotating bezel with aluminum plate, illuminated with Super LumiNova
  • Sapphire crystal transparent case back
CROWN
  • Screwed-in crown
CRYSTAL
  • Anti-reflective sapphire crystal
DIAL COLOR
  • Blue
BRACELET
  • Stainless steel bracelet with folding buckle
LUG WIDTH
  • 20mm

Accredited Gem Lab ®

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

Conflict Free

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.