Seiko Cal. 4459 - 621

Seiko 4459-621

The 4459-621 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Silver dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-06fc672644f0]

Also known as: Sumo

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
34mm
Case Thickness
13.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Silver
Jewels
31j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1990

Related Models

seikata-wm-06fc672644f0