Seiko Cal. 5633 - 185

Seiko 5633-185

Released in 1966, the Cal. 5633 with design code 185 was part of Seiko's domestic market collection. Powered by the 5633 caliber with 35j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-840ae9c673ba]

Also known as: Monster, Golden Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
42mm
Case Thickness
8.2mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
180m
Dial Color
Champagne
Jewels
35j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1966

Related Models

seikata-wm-840ae9c673ba