Model : PH-6
Movement: Automatic PT-5000, 28800 bph /4HZ
Dial: Velvet Black with Raised wave texture, HYPERGLOW lume block index（Grade S, over 8 hours visible in dark）, lume calendar number and lume block calendar frame.
Hands: diamon cut Two-facet with great light reflection, with HYPERGLOW lume block（Grade S, over 8 hours visible indark）
HELIUM ESCAPE VALVE: Decompression systemwhich allows helium toescape from inside thewatch when the watch isworn for professional usein pressure chambers.(Long-term underwaterwork, crude oilexploration, etc.)
Water resitst: 30ATM/300m/30bar
Bezel: 120 click unidirectional
Bezel insert: ceramic with Hyperglow luminous grade S.
Glass: Double curve sapphire / With Anti-reflection ( AR Coating)
Case& Bezel material: stainless steel 316
Crown: screw crown at 3 clock
Case material: 316 stainless steel
Strap: Genuine leather strap
Case diameter: 42.0 mm ( not include crown)
Bezel diameter: 42.0 mm
Case thickness: 13.6 mm (with glass), 11.2mm (without glass)
Lug Size: 20.0 mm
Lug to lug length: 48.0 mm
Weight: 91.9g (with leather strap)
Wrist size: 15.0~23.5cm