|Number of Jewels||31|
|Availability||Limited edition 150pz|
|Running Time||38 hours|
|Functions||Hours, minutes, seconds and date|
|Case back||Steel back case with visible movement, fixed with four screws|
|Case diameter||43 mm|
|Material bezel||Steel and black composite resin|
|Glass||Anti-reflective sapphire glass|
|Dial numerals||Japanese numbers|
|Strap material||Calf leather and stingray|
|Lug width||22 mm|
|Clasp material||Steel bucklet art|
|Kit||Original wood box art|
INSTRUCTIONS FOR USE
The crown with 3 positions
1. Pushed down: Winding
The natural movements of your wrist automatically wind your O-YOROI timepiece which has a 42 hour power reserve. Manual winding is only necessary if you do not wear your timepiece for several days.
2. In the intermediate position: Date correction
Turn the crown forwards to correct the date, then push it backd own. The date must be reset adter months with than 31 days.
Caution! Never correct the date between 8 pm and 1 am as this ma y damage the mechanism.
3. In the outer position: Setting the time and
Pull the crown out as far as it will go; the dial hand (seconds subdial) will stop. Set the time by turning the crown in the desired direction. Push the crown back down at the appropriate time signal.
Calf leather and white stingray
Indexes and luminescent points.
Date at 3
Small seconds at 6