Seiko Cal. 4438 - 772

Seiko 4438-772

The 4438-772 is a sought-after Solar piece from Seiko's golden era. With its 22mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-3cb3a4eb7e34]

Also known as: Turtle

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
10.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Burgundy
Jewels
33j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1965

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