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Instructions

These are quick-start instructions for your Riley watch. If you need anything further, just get in touch — we’re always happy to help.


ALMOND RIFLEMAN FIELD — AUTOMATIC

Miyota 8217

Setting the time

  1. Pull the crown out to position 2
  2. Turn the crown to set the time
  3. Push the crown back in when finished

Setting the date

  1. Pull the crown to position 1
  2. Turn to adjust the date
  3. Push the crown back in

Winding the watch

  • Turn the crown clockwise 15–20 times to start the movement
  • The watch will continue winding while worn

Notes

  • Avoid changing the date between 9pm–3am
  • If not worn for a few days, wind before use

ALMOND RIFLEMAN FIELD — QUARTZ

Miyota small seconds quartz

Setting the time

  1. Pull the crown out
  2. Turn to set the time
  3. Push the crown back in

Battery

  • Powered by a standard watch battery
  • Replace when the watch stops

AMELIA EARHART AUTOMATIC — AE01 GMT

Seiko NH34A GMT

Setting the time

  1. Pull the crown to position 2
  2. Turn to set the time
  3. Push the crown back in

Setting the date

  1. Pull the crown to position 1
  2. Turn to adjust the date

Setting the GMT hand

  1. In position 1, turn the crown in the opposite direction
  2. Adjust the GMT hand to your second time zone

Winding the watch

  • Wind the crown 15–20 turns to start
  • Winding continues while worn

Notes

  • Avoid changing the date between 9pm–3am

BESSIE FAI-01

Miyota JP21 chronograph

Setting the time

  1. Pull the crown out
  2. Turn to set the time
  3. Push back in

Using the chronograph

  • Top pusher: start/stop
  • Bottom pusher: reset

Battery

  • Quartz movement — replace battery when needed

DECO MOON

Ronda 708 moonphase

Setting the time

  1. Pull the crown out
  2. Turn to set the time
  3. Push back in

Setting the date

  1. Pull crown to first position
  2. Turn to adjust the date

Setting the moonphase

  • Use the corrector (or crown depending on model) to advance the moonphase
  • Set using a known full moon date for accuracy

Notes

  • Avoid adjusting between 9pm–3am

HOWARD HUGHES CHRONOGRAPH — HH01 / HH02

Seiko VK64 mecha-quartz

Setting the time

  1. Pull the crown out
  2. Turn to set the time
  3. Push back in

Using the chronograph

  • Top pusher: start/stop
  • Bottom pusher: reset

Chronograph reset (if misaligned)

  • Pull crown out
  • Use pushers to align hands
  • Push crown back in

Battery

  • Quartz movement — replace when needed

JERRIE COBB SOLAR — JC01

Seiko AS01 solar

Setting the time

  1. Pull the crown out
  2. Turn to set the time
  3. Push back in

Charging the watch

  • Powered by light (sunlight or indoor light)
  • Place under light to charge

Notes

  • Keep exposed to light regularly to maintain charge

RILEY HERITAGE AUTOMATIC

Miyota 8N24

Setting the time

  1. Pull the crown out
  2. Turn to set the time
  3. Push back in

Winding the watch

  • Wind 15–20 turns to start
  • Continues winding while worn

Notes

  • If stopped, wind before use
  • No date function on this model

Moonlight Lumis GMT

The Lumis uses a Swiss Ronda GMT movement with a custom 24-hour sun/moon display.

Unlike a standard second timezone GMT, the sun/moon hand is designed to act as a 24-hour day/night indicator, completing one full rotation every 24 hours.

The chapter ring around the dial shows this 24-hour cycle:

  • 6 = Sunrise
  • 18 = Sunset
  • The sun rises and sets as the hand moves around the dial throughout the day.

Crown Positions

Position 1 — GMT Hand Adjustment

Pull the crown out to Position 1.

Turn the crown anti-clockwise to adjust the sun/moon GMT hand.

This hand moves around the 24-hour chapter ring and should be aligned with the correct time of day.

Position 2 — Main Time Adjustment

Pull the crown out to Position 2.

Turn the crown clockwise to set the main hour and minute hands as normal.

Recommended Initial Setup

For the easiest setup:

  1. Pull the crown to Position 2
  2. Set:
    • The hour hand to 12
    • The minute hand to 12
  3. Pull the crown back to Position 1
  4. Set the sun/moon GMT hand to 12 on the 24-hour chapter ring

This gives you a clean starting point with all hands aligned.

Setting the Correct Time

Now advance the watch to the current local time.

Example: Setting the watch to 6:00 PM

When correctly set:

  • The minute hand points to 12
  • The hour hand points to 6
  • The sun/moon GMT hand points horizontally toward 18 on the chapter ring

At this point:

  • The main hands are displaying 6:00 PM
  • The GMT hand confirms it is 18:00 (6 PM) in the 24-hour cycle
  • The sun/moon display visually reflects sunset/day-to-night transition

Important Notes

  • The main hour and minute hands should always be read normally, like a standard watch.
  • The sun/moon GMT hand completes one full rotation every 24 hours.
  • It is designed primarily as a day/night indicator, rather than a second timezone display.
  • Once set correctly, the display will naturally track the progression from sunrise to sunset and through the night.

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