Seiko Cal. 0712 - 436

Seiko 0712-436

The Seiko 0712-436 represents an important milestone in Seiko's 1973 lineup. Powered by the 0712 caliber with 28j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-f81113f4765d]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
44mm
Case Thickness
13.1mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
170m
Dial Color
Silver
Jewels
28j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1973

Related Models

seikata-wm-f81113f4765d