Seiko Cal. 3851 - 142

Seiko 3851-142

The 3851-142 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Cream dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-3b94d0310a51]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
8.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Cream
Jewels
31j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1975

Related Models

seikata-wm-3b94d0310a51