Seiko Cal. 3854 - 365

The 3854-365 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-342c381ef236]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

12.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1987

Related Models

• Seiko 5650-538
• Seiko 4451-947
• Seiko 0790-314
• Seiko 7182-251
• Seiko 4499-930
• Seiko 4449-903
• Seiko 3827-327
• Seiko 3837-298
• Seiko 4418-593
• Seiko 4426-397
• Seiko 6190-586
• Seiko 5261-163