Seiko Cal. 3816 - 319

This Hand-Winding model from 1986 features a 45mm PVD Black case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-c66421763a91]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1986

Related Models

• Seiko 6212-506
• Seiko 6318-752
• Seiko 4597-397
• Seiko 6151-294
• Seiko 7157-497
• Seiko 0772-373
• Seiko 4458-455
• Seiko 5263-758
• Seiko 6396-653
• Seiko 4562-461
• Seiko 6161-369
• Seiko 7159-889