Seiko Cal. 3877 - 911

This Solar model from 1969 features a 39mm Titanium case. Powered by the 3877 caliber with 28j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-3728cf2dcdc1]

Also known as: Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Green

Jewels

28j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1969

Related Models

• Seiko 5635-917
• Seiko 6381-905
• Seiko 5695-229
• Seiko 7050-971
• Seiko 7187-849
• Seiko 6399-799
• Seiko 4498-383
• Seiko 5232-746
• Seiko 6319-949
• Seiko 0742-262
• Seiko 0780-986
• Seiko 4543-514