Seiko Cal. 3856 - 521

Seiko 3856-521

The 3856-521 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-738d577454e9]

Also known as: Baby Tuna, Emperor

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
45mm
Case Thickness
15.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Black
Jewels
19j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1996

Related Models

seikata-wm-738d577454e9