Seiko Cal. 3857 - 788

Released in 1993, the Cal. 3857 with design code 788 was part of Seiko's domestic market collection. It features a Silver dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-4dfa2feb2862]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

28j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1993

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