Seiko Cal. 3872 - 737

Seiko 3872-737

The 3872-737 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-d71428404079]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
41mm
Case Thickness
9.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Green
Jewels
33j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1977

Related Models

seikata-wm-d71428404079