CITIZEN had release New Titan Mechanical Diver
NY0075-12L(MSRP 64,800JPY)
NY0070-83E (MSRP 70,200JPY)
NY0070-83L(MSRP 70,200JPY)

Caliber 8203
21 jewels
Acuraccy -10-+20 seconds/day
Titan case with DLC coating
Urethane band
Crystal glass
200M water resistance
40 hours power reserved
Bezel is only anti-clockwise
Screw locked crown
Index & needle of lumibrite

weight   83g
diameter 43.5mm
lug width 22mm

Please check it here