Seiko Cal. 3899 - 934

Released in 1998, the Cal. 3899 with design code 934 was part of Seiko's domestic market collection. With its 22mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-7e19abb5fa37]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1998

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