Seiko Cal. 3854 - 859

The 3854-859 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3854 caliber with 18j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-667f385695a2]

Also known as: Panda, Helmet

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1976

Related Models

• Seiko 5226-870
• Seiko 6163-746
• Seiko 0725-882
• Seiko 7126-754
• Seiko 3836-203
• Seiko 7164-305
• Seiko 5271-772
• Seiko 7152-325
• Seiko 7117-728
• Seiko 3833-629
• Seiko 0750-129
• Seiko 7032-552