Seiko Cal. 3870 - 836

The 3870-836 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3870 caliber with 33j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-42509caafae9]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1995

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