Seiko Cal. 3837 - 623

Released in 1968, the Cal. 3837 with design code 623 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-fa7c5169b2a2]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

28j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1968

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