Seiko Cal. 3856 - 207

Seiko 3856-207

The 3856-207 is a sought-after Hand-Winding piece from Seiko's golden era. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-0b22836dfe7d]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
9.0mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Silver
Jewels
33j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1976

Related Models

seikata-wm-0b22836dfe7d