Seiko Cal. 4427 - 910

Seiko 4427-910

The 4427-910 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-8461ae24e5b3]

Also known as: Panda, Arnie

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
14.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
150m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1986

Related Models

seikata-wm-8461ae24e5b3