Seiko Cal. 4440 - 921

Seiko 4440-921

The 4440-921 is a sought-after Solar piece from Seiko's golden era. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-b78cd08f4108]

Also known as: Panda

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
11.5mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Navy
Jewels
18j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1981

Related Models

seikata-wm-b78cd08f4108