Seiko – Prospex – SPB101
Seiko – Prospex – SPB101
Caliber Number. 6R35
Movement Type. Automatic with manual winding capacity
Accuracy. +25 to -15 seconds per day
Case Material. Stainless steel
Crystal. Sapphire
LumiBrite. Lumibrite on hands, indexs and bezel
Clasp Three-fold clasp with secure lock , push button release with extender
Water Resistance 200m / 660ft diver’s
Case Size
Thickness: 12.9 ㎜.
Diameter: 45 ㎜
Length: 52.6 ㎜
   Screw case back
   Screw-down crown
   Unidirectional rotating bezel
   24 jewels
   Date display
   Stop seconds hand function
