Seiko Cal. 3811 - 756

Released in 1976, the Cal. 3811 with design code 756 was part of Seiko's domestic market collection. It features a Cream dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-bdd59bfb400a]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

13.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1976

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