Seiko Cal. 3880 - 121

The Seiko 3880-121 represents an important milestone in Seiko's 1993 lineup. It features a White dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-40b4e590e6be]

Also known as: Sumo, UFO

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

White

Jewels

26j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1993

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