| Size of case |
Diameter 40mm, Thickness 13mm |
| Weight |
Approximately 130g
including stainless steel bracelet |
| Material |
Case / Stainless steel
Glass / Domed Sapphire crystal glass |
| Movement |
Quartz ,Cal-6770(Accuracy +/- 20 seconds/month)
Water resistance for daily use |
| Functions |
Minute repeater
Perpetual
calendar until 2100
Moonphase indication
Single
hand split second chronograph |
| Accessories |
Original
stainless steel bracelet |
| Origin |
Case and
movement / Japan
Stainless steel bracelet / China
(Assembled in Japan) |
| Life of Battery |
Approximately 2 years
(when on average using the minuite repeater for 17 seconds and
the chronograph for one hour a day)
Battery type : 280-44(SR927W) |
| Warranty |
Two years |