Seiko Cal. 4443 - 397

Seiko 4443-397

The 4443-397 is a sought-after Solar piece from Seiko's golden era. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-501d36550d47]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
9.6mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Green
Jewels
18j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1967

Related Models

seikata-wm-501d36550d47