Seiko Cal. 7110 - 310

This Spring Drive model from 1980 features a 40mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-0409ceb336b9]

Also known as: Turtle, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1980

Related Models

• Seiko 5678-952
• Seiko 7188-732
• Seiko 5674-520
• Seiko 4449-267
• Seiko 4420-304
• Seiko 7087-171
• Seiko 4540-987
• Seiko 4593-505
• Seiko 6390-397
• Seiko 5226-269
• Seiko 6162-954
• Seiko 5244-473