Seiko Cal. 0729 - 903

Seiko 0729-903

The 0729-903 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0729 caliber with 19j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-58e5a98a9189]

Also known as: Helmet, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
120m
Dial Color
Burgundy
Jewels
19j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1966

Related Models

seikata-wm-58e5a98a9189