Seiko Cal. 6693 - 910

Seiko 6693-910

The 6693-910 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6693 caliber with 25j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-b901470a32e6]

Also known as: Turtle, Monster

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
44mm
Case Thickness
9.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
100m
Dial Color
Burgundy
Jewels
25j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1984

Related Models

seikata-wm-b901470a32e6